From bat bombs to chicken-heated nukes, here are some of the most outlandish military weapons ever conceived.
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Σάββατο 30 Σεπτεμβρίου 2017
The Real Reason Some People Become Addicted to Drugs
Why do they do it? This is a question that friends and families often ask of those who are addicted.
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Why Do You Have to Pee When You're Nervous?
If you get the urge to pee when you're nervous, you're not alone.
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Chronic traumatic encephalopathy: Causes, Symptoms and Treatment
Chronic traumatic encephalopathy (CTE) is a degenerative brain disease that kills brain cells. However, little is known about this condition.
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via Live Science http://ift.tt/2xQNaN7
Παρασκευή 29 Σεπτεμβρίου 2017
Who Were the Vandals?
The Vandals were a “barbarian” Germanic people who sacked Rome. The name has become a synonym for destruction.
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via Live Science http://ift.tt/2fYgHL3
Facts About Carbon
Carbon is one of the most abundant elements and forms a very large number of compounds, including carbon dioxide, carbon monoxide and carbon disulfide.
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Model's Botched 'Eyeball Tattoo': The Dangers of Sclera Tattooing
A Canadian model partially lost her vision after she had an "eyeball tattoo," a procedure that experts say is unsafe and can result in people losing their entire eyeball.
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via Live Science http://ift.tt/2fxbQQj
Why the Brain Forgets Details to Make Sense of the Bigger Picture
Your brain cares more about the big picture.
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via Live Science http://ift.tt/2hAKrBa
Picnic Time! 230 Polar Bears Feast on Whale Carcass
Hundreds of hungry polar bears were treated to a whale of a buffet last week when the carnivores descended on a whale carcass on the coast of Russia's Wrangel Island.
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via Live Science http://ift.tt/2fXe1NU
Robotic Farm Completes 1st Fully Autonomous Harvest
It's harvest season in many parts of the world, but on one farm in the United Kingdom, robots — not humans — are doing all the heavy lifting.
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via Live Science http://ift.tt/2fyorCT
Harvey's Floodwaters Tied to Woman's Deadly 'Flesh-Eating' Bacteria Infection
A woman in Houston contracted "flesh-eating bacteria" from water that flooded her home during Hurricane Harvey.
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via Live Science http://ift.tt/2yxFbl3
Czar's Treasures? Mystery 'Antiques' Sent to US at End of Cold War
Mysterious shipments of "antiques" and art that are worth incredible sums of money were shipped to the United States in 1991 and 1992, according to documents obtained by Live Science.
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Desert Tarantulas: Photos of the Amazing Arachnids of the Sonoran Desert
One unique arachnid found not only in the Sonoran Desert but also in the Mojave and Chihuahuan deserts is the desert tarantula. Check out these amazing photos of desert tarantulas.
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via Live Science http://ift.tt/2xCVDnh
Viking Fort Reveals Secrets of Danish King's Elaborate Military Network
The discovery of a Viking-age fortress in Denmark has shed new light on a network of military sites built by the 10th-century Danish king Harald Bluetooth, according to archaeologists.
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via Live Science http://ift.tt/2yd3d95
Photos: Viking-Age Fortress Unearthed in Denmark
The Viking-age fortress is likely part of a network of military sites built by the 10th-century Danish king Harald Bluetooth.
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Astronauts to Flat-Earther B.o.B: We've Seen the Curve
Some former astronauts have a message for flat-Earther B.o.B: The curve is real, and we've seen it.
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via Live Science http://ift.tt/2hAFSXP
Photos: Carvings Depict Maya Ballplayers in Action
Two large stone carvings, each the size of breakfast tables, depict an incredible action scene: Maya ballplayers lunging forward, wearing distinctive ballplayer belts.
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via Live Science http://ift.tt/2yex68M
Ancient Stone Carvings Capture Maya Ballplayers in Action
The long-lost Maya ruins of Tipan Chen Uitz in Belize are only beginning to give up their secrets, with the latest discovery being something of a home run: Archaeologists found two table-size stone panels, depicting elite ballplayers, a new study finds.
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via Live Science http://ift.tt/2fw579g
Elon Musk Wants Giant SpaceX Spaceship to Fly People to Mars by 2024
Elon Musk wants his company SpaceX to start robotic Mars flights by 2022 and land people on the Red Planet in 2024 using a giant "BFR" spaceship that could also fly to the moon, Earth orbit and other places on our planet.
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via Live Science http://ift.tt/2xP8P8u
Aaron Hernandez's 'Severe' CTE: How Does It Progress So Quickly?
Former NFL player Aaron Hernandez had a severe case of chronic traumatic encephalopathy (CTE), but how did his condition progress so quickly?
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via Live Science http://ift.tt/2fW9YRY
Rare 'Functional Amnesia' Gets 1st Comprehensive Study
A new study sheds light on a type of amnesia that's psychological in origin.
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via Live Science http://ift.tt/2xKJ3lj
Opioid Crisis Has Frightening Parallels to Drug Epidemic of Late 1800s
History repeated itself as the overprescription of painkillers caused widespread addiction.
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Facts About Sulfur
Properties, sources and uses of the element sulfur.
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Hernán Cortés: Conqueror of the Aztecs
The Spanish conquistador who invaded Mexico was aided by superstition and disease.
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Eiffel Tower: Information & Facts
The iconic Parisian landmark has loomed over the city since 1889.
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Πέμπτη 28 Σεπτεμβρίου 2017
Shipping Regulation Lifted for Puerto Rico: What Is the Jones Act?
Today's presidential waiving of the Jones Act helps aid reach Puerto Rico. But what is the Jones Act, and does it do more harm than good?
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via Live Science http://ift.tt/2fTIZGv
SpaceX's Elon Musk, Lockheed Martin Announcing Updated Mars Plans Tonight
Tonight (Sept. 28), SpaceX and Lockheed Martin will unveil their latest plans for getting people to Mars.
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via Live Science http://ift.tt/2wnk0Sk
Julia Louis-Dreyfus' Diagnosis: Breast Cancer By the Numbers
Actress Julia Louis-Dreyfus announced today (Sept. 28) on Twitter that she has breast cancer.
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via Live Science http://ift.tt/2xIyRJY
Meditation Could Play A Role In Heart Disease Prevention, Experts Say
Meditation may help ward off heart disease, experts say.
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via Live Science http://ift.tt/2fCJiJ3
Less Than Half of Americans Got Their Flu Shots Last Year
Less than half of all Americans ages 6 months and up got their flu shots last year, leaving a majority of people unvaccinated against a potentially serious illness, according to the Centers for Disease Control and Prevention (CDC).
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via Live Science http://ift.tt/2wmalLN
Lost City of Alexander the Great Unearthed in Kurdish Iraq
A lost city that dates to the time of Alexander the Great has recently been excavated in Iraq, revealing the influence of Greco-Roman culture on the area during that period.
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via Live Science http://ift.tt/2fBxs1Q
Meet the Colorful Nocturnal Moths of 'Mariposas Nocturnas' (Photos)
Over 1,000 species of nocturnal moths come into the light, in the new book, “Mariposas Nocturnas.”
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via Live Science http://ift.tt/2wYEArL
7 Ways to Prove the Earth Is Round (Without Launching a Satellite)
Rapper B.o.B wants to launch a satellite into space to find out, once and for all, whether the Earth is flat or round. Here are seven other ways to prove our planet is spherical.
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Τετάρτη 27 Σεπτεμβρίου 2017
Rams: Facts About Male Bighorn Sheep
Rams are male bighorn sheep. They have long, curved horns that they use to fight for dominance.
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via Live Science http://ift.tt/2hAW7E3
Facts About Nitrogen
Properties, sources and uses of nitrogen, one of the most abundant gases in Earth's atmosphere.
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via Live Science http://ift.tt/2xyPYik
America's STD Epidemic: Chlamydia, Gonorrhea & Syphilis Cases on the Rise
In Americans, cases of three common sexually transmitted diseases (STDs)have together reached all-time highs, according to a new report.
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via Live Science http://ift.tt/2y8PX5i
Rapper B.o.B Is Trying to Launch a Satellite to Show the Earth Is Flat
A Georgia-based rapper wants to launch his own satellite to see if the Earth is round, and he's asking for money to do it.
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via Live Science http://ift.tt/2ytlpak
Arecibo Observatory 'Still Standing' After Hurricane Maria Ravaged Puerto Rico
Nearly a week after Hurricane Maria pulverized Puerto Rico, staff at the island's Arecibo Observatory are staying optimistic as they continue to survey the damage to their enormous radio telescope.
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via Live Science http://ift.tt/2frWjBy
This Cat Was Buff: Saber-Toothed Kittens Were Muscly
Prehistoric saber-toothed cats would have been buff even as kittens, according to a new growth chart created for this pointy-toothed feline.
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via Live Science http://ift.tt/2yHAxly
Origami-Style Suits Turn Robots into Real-Life 'Transformers'
In experiments, self-folding, heat-activated origami suits created for robots could help the machines walk, roll, sail and glide, according to the new study.
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via Live Science http://ift.tt/2fsKI4R
Zealandia: Sunken 8th Continent Reveals Its Buried Secrets
The lost eighth continent of Zealandia was once above land, fossils from ocean sediments reveal.
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via Live Science http://ift.tt/2wl1p9d
Oldest Evidence of Life Found in 3.95-Billion-Year-Old Rocks
The new finding from Labrador, Canada, represents the earliest sign of life yet on Earth by 200 million years or more, the researchers said.
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via Live Science http://ift.tt/2wkUu03
This AI Helps You Paint Like Van Gogh
A new artificial intelligence system can turn simple sketches into paintings reminiscent of works by great artists of the 19th and 20th centuries, researchers say.
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via Live Science http://ift.tt/2y8ZRE4
Rose Gold Jewelry Was All the Rage with Ancient Colombians
Archaeologists recently found an unexpected preference for pinkish gold in Colombian jewelry from the first millennium.
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via Live Science http://ift.tt/2fxw1Bl
Giant Coconut-Cracking Rat Discovered
A new species of rat, measuring 18 inches long, has been discovered in the South Pacific, the first time in 80 years a new rat species has been found there.
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via Live Science http://ift.tt/2fPKqWv
Inhaled Toy Triggers 'Traffic Jam' in Lungs 40 Years Later
A 47-year-old British man who was being tested for lung cancer received some good, but unexpected, news...
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via Live Science http://ift.tt/2k3tct5
In Photos: Macaque Mother Cares For Mummified Corpse of Daughter
After losing her newborn just five days after the little one was born, a macaque mother named Evalyne continued to care for the mummified remains for four weeks, even cannibalizing them.
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via Live Science http://ift.tt/2fyegC4
Mourning Mom? Macaque Carries Daughter's Mummified Corpse for 4 Weeks
In a wildlife park in Italy, one macaque mother named Evalyne whose newborn died after just five days spent four weeks carrying around the infant's mummified remains, even cannibalizing the corpse.
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via Live Science http://ift.tt/2xKGgcf
Τρίτη 26 Σεπτεμβρίου 2017
Newton's Laws of Motion
Newton's laws of motion formalize the description of the motion of massive bodies and how they interact.
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Inertia & Newton’s First Law of Motion
Newton’s First Law of Motion states, “A body at rest will remain at rest, and a body in motion will remain in motion unless it is acted upon by an external force.”
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via Live Science http://ift.tt/2jZg4Fs
Force, Mass & Acceleration: Newton's Second Law of Motion
Newton’s Second Law of Motion states, “The force acting on an object is equal to the mass of that object times its acceleration.”
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via Live Science http://ift.tt/2tzzUql
Toddler Swallows 28 Buckyballs: Why These Magnets Are So Dangerous
A Colorado toddler narrowly avoided surgery after she swallowed 28 Buckyball magnets, according to news reports.
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via Live Science http://ift.tt/2fq0Owj
Iceberg 4.5 Times the Size of Manhattan Breaks Off Antarctic Glacier
A colossal iceberg four and a half times the size of Manhattan has broken off the Pine Island Glacier in West Antarctica, marking the second time the glacier has calved a giant iceberg in just two years, according to news reports.
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via Live Science http://ift.tt/2y7Q80E
Could CTE Brain Disorder Be Diagnosed While Football Players Are Alive?
Scientists have found a new marker for chronic traumatic encephalopathy (CTE) that could help doctors diagnose the condition while a person is still alive, rather than after the person's death, as was the case for NFL player Aaron Hernandez.
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via Live Science http://ift.tt/2hv9zJE
After 15 Years in Vegetative State, Man Responds to Nerve Stimulation
A patient in a persistent vegetative state without chance of improvement has regained some signs of consciousness after researchers used an experimental form of nerve stimulation, according to a new study.
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via Live Science http://ift.tt/2wRZfSU
Up for Auction: Einstein Letters Detailing General Relativity and Grand Unified Theory
Two letters written by Albert Einstein detailing his thoughts on some of the most famous theories in physics are going up for auction this week, according to Nate D. Sanders Auctions.
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via Live Science http://ift.tt/2fP5Tih
Prizewinning Videos Show It's a Small World After All
From a growing root to a sweating fingertip — here are the videos that took top honors in the Nikon Small World in Motion competition.
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via Live Science http://ift.tt/2xDsJ60
How a Boy Who Was Obsessed with Dinosaurs Discovered Dreadnoughtus
You can read about Kenneth Lacovara's adventures, as well as a compelling history of dinosaur research, in his new book, "Why Dinosaurs Matter."
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via Live Science http://ift.tt/2xy47ty
Surprise Find: Dolphin Bones Unearthed in Medieval Island 'Grave'
Archaeologists excavating a medieval site on a tiny islet in the English Channel were baffled by the discovery of a dolphin skeleton in what appears to be a carefully prepared grave.
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via Live Science http://ift.tt/2k0CHte
To Keep AI from 'Eating a Table,' Scientists Make It Read Wikipedia
To help AI learn what actions are appropriate for an object, a team of computer scientists had it read all of Wikipedia.
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via Live Science http://ift.tt/2xCHhCQ
Beasts in Battle: 15 Amazing Animal Recruits in War
Humans have enlisted animals to help fight their wars since prehistoric times. Here we count down some of the unwitting animals that have been recruited to fight in both ancient and modern warfare.
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via Live Science http://ift.tt/2jZVKUD
4,000-Year-Old Jar of Headless Toads Discovered in Jerusalem Burial
The jar might have been a funeral offering to feed the dead in the afterlife.
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via Live Science http://ift.tt/2y5DJdt
Photos: A Bronze Age Burial with Headless Toads
Archaeologists found more than 60 ancient graves in a Bronze Age cemetery in Jerusalem. In one they found a jar full of the remains of decapitated toads.
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via Live Science http://ift.tt/2xCJ1Mi
Δευτέρα 25 Σεπτεμβρίου 2017
Coyote Facts
The coyote is a clever animal that has adapted well to growing human populations and habitat loss.
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via Live Science http://ift.tt/2ypz0Q2
Equal & Opposite Reactions: Newton’s Third Law of Motion
Newton’s Third Law of Motion states, “For every action, there is an equal and opposite reaction.”
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via Live Science http://ift.tt/2fNoknE
Liposuction Nearly Turns Deadly for One Woman
A liposuction procedure turned nearly deadly for a 45-year-old woman in England, according to a new report of her case.
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via Live Science http://ift.tt/2hsRsEn
Some Vaginal Bacteria May Raise Risk of STDs
Certain types of vaginal bacteria may increase a woman's risk of contracting chlamydia.
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via Live Science http://ift.tt/2hsy4qZ
Aaron Hernandez's CTE: 5 Facts About This Brain Injury
Here are five things to know about the condition.
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via Live Science http://ift.tt/2yBXCWF
'Janus Cat' Born in China: How Can an Animal Have 2 Faces?
A kitten born with two faces had a rare condition called diprosopus.
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via Live Science http://ift.tt/2xrWSWB
Puerto Rico's Hilly Terrain Worsened Hurricane Maria's Damage
Hilly terrain boosted rainfall totals and sent floods cascading.
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via Live Science http://ift.tt/2fMp7Fc
Hurricane-Damaged Dam Threatens Thousands in Puerto Rico
Puerto Rico’s Guajataca Dam was damaged by Maria's heavy rains and flooding, and is in danger of failing.
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via Live Science http://ift.tt/2xr2sby
Solar-Powered Cars to Compete in Harrowing Race Across the Australian Outback
A four-passenger solar-powered car named "Violet" is on its way to compete in a desert race open only to vehicles powered by the sun.
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via Live Science http://ift.tt/2yBP4yZ
Cosmic Kittens: Saturn Features Get Feline Names
If you know anything about Saturn, you probably know that it's a planet surrounded by rings. But did you know that it's also surrounded by cats?
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via Live Science http://ift.tt/2yBNVaF
Book Giveaway: Win a Free Copy of 'Why Dinosaurs Matter'
Win a free copy of the new book "Why Dinosaurs Matter" by answering a trivia question about the paleo-beasts on Facebook this Tuesday (Sept. 26).
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via Live Science http://ift.tt/2xA8K7V
Kids Who See Hollywood Gunplay More Likely to Use Guns
Children who watch movies that include gun violence may be more likely to use guns themselves, a new study finds.
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via Live Science http://ift.tt/2yC30ZN
Trilobite Tummies Revealed in New Fossils
Ever wonder what a trilobite's gut looked like?
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via Live Science http://ift.tt/2yBVvlJ
What Happens to Tattoo Ink After It's Injected into Your Skin?
Once tattoo ink is injected into the skin, it doesn't all stay put, research is finding.
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via Live Science http://ift.tt/2htkShP
One-Quarter of Cancer Patients Use Medical Marijuana, Study Finds
One of the most well-known purported uses for medical marijuana is to alleviate symptoms related to cancer treatment, and a new study finds that use of the drug among cancer patients is not uncommon.
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via Live Science http://ift.tt/2hse9Ix
Teens and Parents Agree – Mobile Devices Are Pervasive Distraction
New research shows that families in Japan and the U.S. struggle in very similar ways with how technology is affecting their lives, their relationships and each other.
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via Live Science http://ift.tt/2hthfst
Κυριακή 24 Σεπτεμβρίου 2017
Mayday! 17 Mysterious Shipwrecks You Can See on Google Earth
Google Earth has captured images of rotting and rusting hulls, wasting away in shallow waters the world over.
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Σάββατο 23 Σεπτεμβρίου 2017
Hurricane Maria's Aftermath: Photos Reveal Devastation on Caribbean Islands
Photos show how Hurricane Maria devastated several Caribbean Islands, including Puerto Rico.
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via Live Science http://ift.tt/2xwIoE1
Dinosaurs Make an Operatic Debut at Museum with 'Rhoda and the Fossil Hunt'
A young girl embarks on a quest for fossils, in a new opera performed in a dinosaur hall at the American Museum of Natural History.
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Παρασκευή 22 Σεπτεμβρίου 2017
History of Ancient Sparta
The Spartans of ancient Greece are famed for their martial traditions. But there is much more to Spartan history than the '300.'
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via Live Science http://ift.tt/2fnPDYI
There's Meth-Laced 7Up in Mexico
Reports of methamphetamine-laced 7Up in Mexico have prompted Arizona health officials to warn travelers about the potential contamination, according to the news reports.
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via Live Science http://ift.tt/2fFR4OP
What Caused Mexico's 2 Major Earthquakes in 2 Weeks?
It's possible the quakes happened independently of each other.
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via Live Science http://ift.tt/2wMKZWA
Hydrogen Bomb vs. Atomic Bomb: What's the Difference?
North Korea is threatening to test a hydrogen bomb, a weapon more powerful than the atomic bombs that devastated the Japanese cities of Nagasaki and Hiroshima during World War II. Here's how they differ.
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What Is Norovirus?
But what exactly is norovirus, and why does it spread so easily?
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via Live Science http://ift.tt/2vYqRAM
Apocalypse Now? Doomsday Predictions Are Just Recycled Bogus Theories
Old myths about Planet X meld with biblical predictions for a Sept. 23 apocalypse.
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via Live Science http://ift.tt/2wHRuPz
World's Largest Aircraft Starts Engine Tests
For the first time, the private spaceflight company Stratolaunch tested all six of the engines on a colossal airplane with the largest wingspan of any aircraft in the world.
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via Live Science http://ift.tt/2xYyJrj
3% of High-School Seniors Have Used K2 or Spice in the Past Month
It may look like weed, and it may be smoked like weed. But synthetic cannabinoids — a category of drugs, some of which are legal — can be far more dangerous than natural marijuana.
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via Live Science http://ift.tt/2xkWRnd
Wasp Bite Gives Man a Heart Attack
A wasp bite turned into a major medical problem for a 45-year-old British man.
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via Live Science http://ift.tt/2fEtzFV
Aaron Hernandez Had 'Severe' Form of Brain Disease: What Is CTE?
Former NFL player Aaron Hernandez had a severe form of the brain disease chronic traumatic encephalopathy (CTE) when he died earlier this year, a new analysis of his brain shows.
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via Live Science http://ift.tt/2wGYpsc
'Hijacking' Cells: Scientists Aim to Create More Powerful Cell Building Blocks
Components of cells known as organelles helped kick-start complex life on Earth hundreds of millions of years ago. And now, researchers are trying to invent "designer organelles" that can give cells new capabilities.
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via Live Science http://ift.tt/2wM3Z7E
Celebrate the Autumn Equinox 2017 with Jupiter, Moon Conjunction
While residents of the northern half of the Earth prepare for shorter days and colder weather — the first day of fall is Friday (Sept. 22) — there is a sky spectacle to enjoy.
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via Live Science http://ift.tt/2fFICiG
15 Secretive Places You Can Now See on Google Earth (And 3 You Can't)
Here are the government buildings, military installments and industrial centers you can now peruse on Google Earth — and three places still shielded from prying eyes.
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Πέμπτη 21 Σεπτεμβρίου 2017
1 in 12 Death Worldwide Could Be Prevented with Regular Physical Activity
About 1 in 12 deaths worldwide could be prevented if people got 30 minutes of physical activity a day on most days of the week, a new study finds.
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via Live Science http://ift.tt/2flaThO
What Is Chemistry?
Chemistry is the study of matter, its properties, how and why substances combine or separate to form other substances, and how substances interact with energy.
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Were Mexico's Recent Earthquakes Related?
Over the past two weeks, Mexico has experienced a lot of shaking.
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via Live Science http://ift.tt/2jOMrqv
Parasite From Contact Lens Causes Woman to Lose Vision in One Eye
A woman in Australia lost vision in her left eye due to a decade-long parasite infection, the Daily Mail reported yesterday (Sept. 20).
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via Live Science http://ift.tt/2xrbPau
Sphinx, Baboon and Cat Statues Found in Ancient Egyptian Burial
After years of being washed, perfumed and fed in ancient Egypt, the statue of a revered Egyptian deity was given a proper burial with other "dead" statues more than 2,000 years ago, a new study finds.
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via Live Science http://ift.tt/2jMGx98
Photos: Ancient Egyptian Statues of Deities Found in Pit
More than 2,000 years ago, ancient Egyptian priests buried a sacred statue of Ptah, the god of craftsmen and sculptors.
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via Live Science http://ift.tt/2xVoxQ6
What's Causing the Hepatitis A Outbreaks in California?
Nearly 450 people in San Diego have become infected with hepatitis A over the last 10 months, making it the largest outbreak of the illness in California in decades.
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via Live Science http://ift.tt/2fEwqPn
Astronaut's Dramatic Photos Show Hurricane Maria Raging Over Puerto Rico
While Hurricane Maria slammed Puerto Rico with pounding rainfall and dangerously strong winds yesterday (Sept. 20), astronauts at the International Space Station experienced the storm from a far more serene location roughly 250 miles above Earth.
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via Live Science http://ift.tt/2hkTToP
Babies Learn Perseverance by Watching You Sweat
Have you ever struggled to open a stubborn package? If so, that may be a good thing…if your baby is watching.
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via Live Science http://ift.tt/2wKbFY7
Ancient Marsupial Relative Was Tree-Climbing Oddball
More than 40 million years ago, on a small island that has since coalesced with other islands to become modern-day Turkey, an odd beast the size of a domestic cat lived in the trees: a bone-crushing marsupial relative.
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via Live Science http://ift.tt/2xiZoOS
How Neanderthals Got Their Unusually Large Brains
Neanderthals had larger brains than modern humans, and a new study of a Neanderthal child's skeleton now suggests this is because their brains spent more time growing.
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via Live Science http://ift.tt/2xUabzC
Plate Tectonics May Have Begun a Billion Years After Earth's Birth
The differentiation of oceanic and continental crust could date back 3.5 billion years.
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Jellyfish Don't Have Brains, But They Do Sleep
Fun fact: Melatonin works on jellyfish.
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via Live Science http://ift.tt/2hlGv3P
Fossil-Footprint Thief Couldn't Outrun the Law
A man who stole 10 fossil footprints from a dig site in Crete last week failed to hide his own tracks from the police, who apprehended him on Sept. 15.
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via Live Science http://ift.tt/2jNHpdF
Your Brain Sees Faces, Even When You Don't
Can you see something without really seeing it? Your brain can.
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via Live Science http://ift.tt/2w9bXrT
New Ancient Sloth Discovered in Mexican Sinkhole
The skeleton of a new ancient ground sloth, the size of a small bear, was discovered in a Mexican sinkhole.
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Teen Dies from 'Rapunzel Syndrome': Why Do People Eat Their Hair?
A 16-year-old girl in England died from an extremely rare condition called Rapunzel syndrome, according to news reports.
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via Live Science http://ift.tt/2hkxMCk
'Vegetarian' Dinos Made Exception for Shellfish, Poop Study Shows
Certain giant, herbivorous dinosaurs didn't eat just plants — they also chowed down on rotten logs harboring shellfish, a new study finds.
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via Live Science http://ift.tt/2jNXyQx
Extinct Big-Mouthed Frogs May Have Dined on Dinos
Horned frogs' powerful bites hint that an extinct, ancient relative may have packed even more of a mouthy wallop.
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via Live Science http://ift.tt/2w8CJkg
WWI German U-Boat Found Nearly Intact Off Belgium Coast
Marine archaeologists have uncovered the wreck of a World War I German U-Boat off the coast of Belgium, thanks to a sharp-eyed reanalysis of sonar scans from an undersea survey that was carried out several years ago.
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Τετάρτη 20 Σεπτεμβρίου 2017
Amerigo Vespucci: Facts, Biography & Naming of America
America was named after Amerigo Vespucci, an explorer who first recognized that the lands in the New World were previously unknown continents.
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via Live Science http://ift.tt/2wzAOti
Astrology: Why Your Zodiac Sign and Horoscope Are Wrong
Why your horoscope can't possibly be right — the stars are no longer aligned.
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via Live Science http://ift.tt/2tOHnDT
Highly Caffeinated 'Death Wish' Coffee Recalled Over Botulism Hazard
A company that claims to make one of the strongest coffees in the world is recalling some of its products because they could pose a risk of serious illness.
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via Live Science http://ift.tt/2yrongs
Parasitic Worm Squirms Through Teen's Eye, Damaging His Vision
When doctors in Mexico peered into a 17-year-old boy's eye, they got a squirming surprise: a flatworm wriggling in and out of the teen's eyeball.
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via Live Science http://ift.tt/2xhTElV
Hurricane Irma Unearths Another Surprise on Florida Shore
After the floodwaters from Hurricanes Harvey and Irma stirred up quite a few terrors, the latest discovery resulting from the storms — a wooden canoe — may come as a relief.
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via Live Science http://ift.tt/2yeHhq9
Terrifying 'Pinhole' Eye: Why Hurricane Maria Strengthened So Quickly
Hurricane Maria's compact size and pinhole eye may explain why the monster storm strengthened so quickly.
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via Live Science http://ift.tt/2faXqp0
Blood Levels of Magnesium May Predict Dementia Risk
The levels of magnesium in your blood may be linked to your risk of developing dementia later in life, a new study from the Netherlands finds.
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via Live Science http://ift.tt/2xocjhJ
Hurricane Maria Pummels Puerto Rico, 100% Without Power
Hurricane Maria is battering the northwestern coast of Puerto Rico with sustained winds of up to 115 mph (185 km/h), knocking out power on the entire island, according to news reports.
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via Live Science http://ift.tt/2hhAVmF
Super-Sticky Robot Clings Underwater Like 'Hitchhiker' Fish
A new robot boasts a strong underwater grip.
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Who Were Cassini and Huygens?
Who were the people who inspired the names for NASA's Cassini spacecraft and the European Space Agency's Huygens probe?
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via Live Science http://ift.tt/2xipNd0
Could Hurricane Maria Make Landfall in the US?
Hurricane Maria is wreaking havoc on Puerto Rico today, but will the storm's fierce winds make landfall on the mainland United States?
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via Live Science http://ift.tt/2hjvAHw
Early Viking Boat Grave Discovered in Norway
Archaeologists have discovered a boat grave and possible human remains dating to around the time the Vikings started exploring and raiding lands across Europe.
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via Live Science http://ift.tt/2wxqUZr
How 139 Countries Could Be Powered by 100% Renewable Energy by 2050
Scientists have published a detailed road map to move 139 countries to 100 percent renewable energy by 2050, according to a recent study.
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via Live Science http://ift.tt/2xndQEo
Volcanic Hotspots Are Relative Slowpokes, Study Finds
Plumes of hot rock can help track tectonic plates.
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What It's Like to Climb Up the Face of a 600-Foot-Tall Dam
Preventing dam catastrophes is painstaking, hot work.
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via Live Science http://ift.tt/2wx9uMg
Τρίτη 19 Σεπτεμβρίου 2017
Officer's Failed Drug Test: How Long Does Marijuana Stay in Hair?
A NYPD officer recently said she failed a marijuana drug test because officials tested hair from a weave she wore. But how does marijuana get into hair, and how long does it stay there?
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via Live Science http://ift.tt/2fy1dgr
In Photos: Hurricane Maria Seen from Space
Hurricane Maria peaked as a massive Category 5 storm as it rolled across the Caribbean in September 2017. See photos of Hurricane Maria from space by satellites in our gallery here.
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via Live Science http://ift.tt/2yolyNi
Brain-Computer Interface Allows Users to Compose Music With Only Their Thoughts
Brain signals are recorded with an electroencephalogram worn on the head like a swim cap, which allows the wearer to select musical notes and tones displayed on a computer screen.
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via Live Science http://ift.tt/2fhZqiU
E.T. Art? Crop Circles Look 'Alien' from Space
Seen from space, these discs look more like modern art than potatoes.
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War Games: Xbox 360 Controllers Will Operate Submarine Periscopes
Microsoft usually sells its Xbox 360 controllers to gamers who play "Call of Duty" or "Halo," but now these controllers have an entirely new customer: the U.S. Navy.
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via Live Science http://ift.tt/2ynY1fc
Powerful 7.1-Magnitude Earthquake Strikes Central Mexico
A magnitude-7.1 earthquake struck central Mexico this afternoon, southeast of Mexico City, not even two weeks after another powerful temblor of magnitude 8.1 hit the country.
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Hurricane Irma's Wake: Caribbean's Scars Will Likely Last Years
The Caribbean is still reeling after Hurricane Irma, and now the region is being pummeled by Hurricane Maria. How will this part of the world recover?
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via Live Science http://ift.tt/2fhw300
Halloween 2017: A Guide to the When, Why, What and How
Here's everything you've ever wanted to know about Halloween, including how the holiday started and evolved, and why we celebrate it when we do.
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Why Today's Teens Aren't in Any Hurry to Grow Up
Should parents be worried that many teens are putting off traditional rites of passage like working, driving and dating?
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via Live Science http://ift.tt/2xbkBKq
How Deaths from Opioids Have Impacted US Life Expectancy
Life expectancy in the United States ticked upward between 2000 and 2015, but that rise was blunted by increasing rates of opioid-related deaths, a new report finds.
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via Live Science http://ift.tt/2xuviHQ
Toilet Paper Power: How Used Bathroom Tissue (Yuck) Could Generate Electricity
Are we flushing away a greener future? Perhaps, according to scientists who found a way to turn used toilet paper into electricity.
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via Live Science http://ift.tt/2ynTsBV
Amazing Images: The Best Science Photos of the Week
Here are the stories behind the most amazing images in the world of science this week. A recap of the coolest photos featured on Live Science.
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via Live Science http://ift.tt/2sNEmCE
Did Ancient Greeks Deliberately Build Temples on Earthquake Faults?
A new paper suggests the ancient Greeks built and rebuilt structures on fissures created by earthquakes, viewing the tremors as mystical occurrences.
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via Live Science http://ift.tt/2xiIEq1
London's 143-Ton 'Fatberg' Gets Second Chance As Biofuel
Even a 143-ton "fatberg" — a clotted, greasy mass of oily garbage recently found clogging a London sewer — deserves a second chance.
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via Live Science http://ift.tt/2hbVIYs
US Cities Ranked by Exercise Rates: Full List
A new poll ranks nearly 200 U.S. communities based on the percentage of residents who say they exercise regularly.
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These Cities Have the Highest Rates of Regular Exercise
Several cities in Colorado and California lead the nation in rates of regular exercise, according to a new poll.
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History of Halloween
Halloween has its roots in a pagan harvest festival, while different traditions were added on throughout the years.
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Δευτέρα 18 Σεπτεμβρίου 2017
Human-Caused Climate Change Could Doom Coastal Cities, Neil Tyson Says
The United States "might not be able to recover" from climate change if extreme weather events and flooding continue to swamp the country's largest coastal cities, astrophysicist Neil deGrasse Tyson told CNN yesterday (Sept. 17).
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via Live Science http://ift.tt/2fvMt1Q
Newfound Roman Mosaic Is So Rare, an Archaeologist Thought It Was a Hoax
In August, a group of volunteers discovered a rare Roman mosaic thought to have originated between A.D. 360 and 380 in Boxford, England.
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via Live Science http://ift.tt/2xLUURh
Satan's Enigma: 'Possessed' Nun's 17th-Century Letter Deciphered
A mysterious letter written more than 300 years ago by a Sicilian nun who claimed to be possessed by Satan has finally been deciphered. Scientists used a deep-web code breaker to read the letter.
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via Live Science http://ift.tt/2xgzeeF
This Area of the Brain May Explain a Link Between Poor Sleep and Depression
People whose brains respond strongly to rewards may be less prone to some of the negative effects of sleep deprivation, a new study finds.
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via Live Science http://ift.tt/2w37dEw
Hurricane Maria Takes Aim at Puerto Rico
Hurricane Maria is rapidly strengthening and is barreling straight towards Puerto Rico, where it's expected to make landfall by early Wednesday.
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via Live Science http://ift.tt/2x9rDPD
30 of the World's Most Valuable Treasures That Are Still Missing
Some of these treasures are now likely destroyed, including the Ark of the Covenant, but some may still exist and be recovered — such as the crown jewels of Ireland, a 333-carat pink diamond and mysterious treasure depicted in a Dead Sea Scroll.
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Who Invented Zero?
The concept of zero, both as a placeholder and as a symbol for nothing, is a relatively recent development.
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Antibiotics, Agriculture & Superbugs: Q&A with 'Big Chicken' Author Maryn McKenna
Chickens' staggering popularity as a food source has come at an enormous cost — to chickens and to people.
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via Live Science http://ift.tt/2x9amWZ
Belly Up: Why Ankylosaurs Are Always Found Upside Down
Why is the armored, tank-like ankylosaurus almost always found on its back?
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via Live Science http://ift.tt/2xb8aeZ
Hurricane Season 2017 Guide
Here's a guide to the 2017 Atlantic hurricane season, including predictions, naming conventions and how to prepare for a storm.
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via Live Science http://ift.tt/2gbWdRW
Antarctic Caves Warmed By Volcanic Steam May Harbor Life
Although the temperatures in caves on the world's southernmost active volcano are closer to that of a summer night than a sauna, new research suggests that even this moderate heat may make life possible there.
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via Live Science http://ift.tt/2feSrXX
500-Million-Year-Old Creature Looks Like Space Alien in Recreation
A pea-sized creature gets a dinner-plate-sized reconstruction.
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via Live Science http://ift.tt/2jCgC3X
1,000-Year-Old Tomb of Maya King Discovered in Guatemala
Archaeologists opened a royal Maya tomb in Guatemala and found a jade mask and bones covered in bright red paint.
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via Live Science http://ift.tt/2xKj4LQ
Σάββατο 16 Σεπτεμβρίου 2017
Why Protecting a Shark Nursery in the Patagonia Sea Is Crucial
The remoteness and weak law enforcement in Bahia San Blas, a major nursery for several shark species, has led to a significant loss of these sharks.
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via Live Science http://ift.tt/2x3EUt5
Do Animals Murder Each Other?
Animals regularly murder their own kind, and many species do so at a much higher rate than humans.
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Παρασκευή 15 Σεπτεμβρίου 2017
Here Are the Top Causes of Death Worldwide
While overall deaths from infectious diseases and preterm birth are decreasing, deaths from heart disease, conflict and terrorism are on the rise.
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via Live Science http://ift.tt/2h7UABH
What Is Ultraviolet Light?
Ultraviolet light is a type of electromagnetic radiation. These high-frequency waves can damage living tissue.
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Glowing Slinky-Like 'Creature' Is Actually a Mass of Eggs
A mystery "sea creature" spotted near Port Douglas, Australia, is not actually a creature at all, one expert says.
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via Live Science http://ift.tt/2jvKRtf
300 'Shooting Star' Drones Light Up Skies with 'Wonder Woman' Display
In the skies of Los Angeles, a fleet of 300 drones performed choreographed maneuvers to spell out the trademark "W" symbol of Wonder Woman.
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via Live Science http://ift.tt/2x8Av7F
Nothing to See Here: India's Oldest Use of Zero Found
The concept of zero as a number was revolutionary in mathematics. Historians have long known the idea came from India, but its exact origins remain murky.
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via Live Science http://ift.tt/2vZHxs0
Moon Birth and Methane Weather: Cassini's 7 Oddest Saturn Finds
From insights into how moons are born to Saturnian lightning to a bizarre hexagon pattern, the Cassini mission has revealed some odd things about the ringed planet.
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via Live Science http://ift.tt/2x8aGo7
RIP, Cassini: Historic Mission Ends with Fiery Plunge into Saturn
NASA's Cassini spacecraft broke up in Saturn's atmosphere this morning, bringing an end to its historic 13-year mission at the ringed planet that was marked by incredible discoveries.
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via Live Science http://ift.tt/2ycehQt
Does Marijuana Really Help You Sleep?
Many hope that marijuana will help their insomnia. A sleep psychologist examines the evidence.
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via Live Science http://ift.tt/2xCwd9O
Spectacular Saturn Images by 'Amatuers' Will Make Your Jaw Drop
These amazing images of Saturn were created by enthusiasts from the public data available from the Cassini spacecraft.
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via Live Science http://ift.tt/2juRHiH
Πέμπτη 14 Σεπτεμβρίου 2017
Krakatoa Volcano: Facts About 1883 Eruption
The eruption of the Krakatoa volcano in 1883 was one of the most deadly in modern history.
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via Live Science http://ift.tt/2h5ygc1
Foxes: Facts & Pictures
Foxes are found all over the world. In folklore, foxes are typically characterized as cunning creatures sometimes having magical powers.
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via Live Science http://ift.tt/2wZViLc
Tramadol: Dosage & Side Effects
Tramadol is a prescription medication used to treat pain.
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The 2017 Ig Nobel Awards: Cats Flow Like Liquids and Didgeridoos Stop Snoring
The Ig Nobel Awards honor science that first makes you laugh and then makes you think. This year was full of silly science, from the ability of cats to flow like liquids to the reason you shouldn't smile at a crocodile, if you're a gambler, and more.
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via Live Science http://ift.tt/2h5sA1J
'Liquid' Cats and Old Men's Big Ears: Humorous Research Abounds at the Ig Nobels
At the Ig Nobels, prizewinners are rewarded for conducting serious research on unlikely topics.
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via Live Science http://ift.tt/2yacawv
Mysterious Fanged Eel Washes Ashore During Hurricane Harvey
Hurricane Harvey stranded a mysterious fanged eel on the beach in Texas, leaving the animal to die, rot and bloat. But despite its untimely end, the creature has since become an internet star.
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via Live Science http://ift.tt/2xCcMyb
Cassini's Greatest Hits: Best Photos of Saturn and Its Moons
As the world gets ready to bid farewell to Cassini, we're looking back on some of the spacecraft's most amazing photos.
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via Live Science http://ift.tt/2vWr343
Viking 'Warrior' Presumed to Be a Man Is Actually a Woman
A Viking burial in Birka, Sweden, long thought to belong to a male warrior, was actually of a woman.
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via Live Science http://ift.tt/2vWPSNi
Watch LIVE @ 5:40 p.m. ET: 2017 Ig Nobel Awards
The 27th Annual Ig Nobel Prize Ceremony is tonight (Sept. 14), and you can watch it live, beginning at 5:40 p.m. ET.
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via Live Science http://ift.tt/2flmKsO
Hurricane Irma: How Good Were the Forecasts?
Overall, the models did a good job, but they can still be improved.
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via Live Science http://ift.tt/2wdkjD5
Why Selena Gomez Needed a Kidney Transplant
Why do patients with lupus sometimes need kidney transplants?
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via Live Science http://ift.tt/2wsKeSs
Elon Musk's SpaceX Blooper Reel: 'It's Just a Scratch'
Get ready for out-of-this-world fiery blasts on "How Not to Land an Orbital Rocket Booster," a new SpaceX blooper reel produced by Elon Musk, the company's founder and CEO.
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via Live Science http://ift.tt/2wYYabc
Farewell, Basi: World's Oldest Captive Panda Dies at 37
The causes include cirrhosis and renal failure.
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via Live Science http://ift.tt/2xnFdyL
Dinosaur Gets Strange Diagnosis 78 Million Years After Its Death
There weren't any doctors when dinosaurs roamed the Earth, but one duck-billed dino has managed to get a diagnosis for its unusual joint condition about 78 million years after its death, thanks to a group of researchers who analyzed its strange bones.
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via Live Science http://ift.tt/2h5FEYd
What Are Saturn's Rings?
Saturn's rings are one of the most compelling features of the solar system.
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via Live Science http://ift.tt/2wcfTwj
What Is the World's Oldest Photograph?
The world's oldest surviving photograph is, well, difficult to see. The grayish-hued plate containing hardened bitumen looks like a blur. Here's how the image was created.
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via Live Science http://ift.tt/2y0WD1l
Expect the Unexpected at the 2017 Ig Nobel Prize Ceremony
Today (Sept. 14), prizes known as the Ig Nobels honor unconventional research that "first makes people laugh, and then makes them think."
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Photos: Teeth Show Humans Arrived in Southeast Asia Up to 73,000 Years Ago
New research shows that early modern humans may have arrived in Southeast Asia at least 20,000 years earlier than scientists previously thought.
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via Live Science http://ift.tt/2h2TVVS
Ancient Teeth Push Back Early Arrival of Humans in Southeast Asia
New tests on two ancient teeth found in a cave in Indonesia more than 120 years ago have established that early modern humans arrived in Southeast Asia at least 20,000 years earlier than scientists previously thought.
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Τετάρτη 13 Σεπτεμβρίου 2017
Sleep Paralysis: Causes, Symptoms & Treatment
Sleep paralysis is the inability to move or speak immediately after waking up. It happens when a person wakes up before REM sleep is finished.
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via Live Science http://ift.tt/2uP3nk1
Italian Culture: Facts, Customs & Traditions
Italian culture, steeped in the arts, architecture, music and food, has flourished for centuries. Here is a brief overview of Italian customs and traditions.
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via Live Science http://ift.tt/2xmmcww
The Real Dracula: Vlad the Impaler
The fictional Dracula was loosely based on a real person with an equally disturbing taste for blood: Vlad III, Prince of Wallachia or — as he is better known — Vlad the Impaler (Vlad Tepes).
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via Live Science http://ift.tt/2t4SHdF
Japan Earthquake & Tsunami of 2011: Facts and Information
Facts and information about the March 11, 2011, earthquake and tsunami that struck Japan.
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via Live Science http://ift.tt/2gXplgh
Lady Gaga's Chronic Pain: What Is Fibromyalgia?
Singer Lady Gaga recently revealed that she has fibromyalgia; the painful condition is often hard to diagnose, and its causes are still unclear.
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via Live Science http://ift.tt/2y622VF
Lost Language, Code or Hoax? Why the Voynich Manuscript Still Stumps Experts
A medieval manuscript might be a code, or it might be gibberish.
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via Live Science http://ift.tt/2xyCkMl
Load of Croc: 'Bird' Teeth May Actually Be from Teenage Crocodilians
For nearly 50 years, researchers have found mysterious, disembodied teeth dating to the dinosaur age in southern Alberta, Canada.
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via Live Science http://ift.tt/2h4qw9V
Ebola, Zika & More: How Many Viruses Can Get into Men's Semen?
More than two dozen viruses can make their way into human semen.
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via Live Science http://ift.tt/2xZBYKZ
Check Out SpaceX's New Spacesuit: Elon Musk Shares on Instagram
On Friday (Sept. 8), Elon Musk posted a photo on Instagram of a spacesuit-clad person standing next to the Dragon capsule, which SpaceX is developing to fly people to and from the International Space Station, among other destinations.
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This Space Age-Looking Flying Car Actually Flies
The all-electric Lilium Jet just attracted $90 million in funding and differs from similar projects in that it’s already flying.
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via Live Science http://ift.tt/2x1fATH
Assemble! 'Voltron'-Like Robots Can Elect Their Own Leader
With a nod to the "Voltron" Defender of the Universe," a team of scientists has created robots that work together and decide which one will lead them.
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via Live Science http://ift.tt/2f6of14
Break It Up! Territorial Hippos 'Save' Wildebeest from Crocodile Attack
A crocodile, scared away by two territorial hippos, releases a live wildebeest from its jaws.
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via Live Science http://ift.tt/2wZZ453
No, We Can't Control Hurricanes from Space
As Hurricane Irma winds down, some have asked why we can't control hurricanes.
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Τρίτη 12 Σεπτεμβρίου 2017
Tonsil Stones: Causes, Removal & Prevention
Tonsil stones are accumulations of bacteria and debris in the crypts of some people's tonsils. This problem is not dangerous and is usually easily treatable.
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via Live Science http://ift.tt/2wVxZlF
Who Invented the Car?
The credit for inventing the first practical modern automobile goes to Karl Benz, but he was not the first to conceive of a self-propelled vehicle.
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via Live Science http://ift.tt/2jooPIK
19 of the World's Oldest Photos Reveal a Rare Side of History
Live Science looks back at 20 historical photos, shot between the 1820s and 1860s, that may make you look at history, and the world, just a little bit differently.
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via Live Science http://ift.tt/2jmkS7F
3 People Die After Falling into Volcanic Crater
Three members of a family have died after falling into a volcanic crater in an area of southern Italy.
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via Live Science http://ift.tt/2wnQ1ZK
'Coffee-Ring Effect' Could Reveal What's in Your Tap Water
Physics of the so-called "coffee-ring effect" could help pinpoint the mineral contents in tap water.
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via Live Science http://ift.tt/2wV7SeE
How Do Palm Trees Withstand Hurricanes?
Trees generally snap, or at least lose a few branches, when faced with hurricane-strength winds. Not palm trees. These staples of the tropics typically bend during gusty weather.
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via Live Science http://ift.tt/2xiQtfV
Monster 'Fatberg': 143 Tons of Grease and Garbage Clog UK Sewer
Sewer workers in London will spend three weeks dismantling a rock-hard mass of grease and garbage called a "fatberg."
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via Live Science http://ift.tt/2wZaNAO
Alleged Massacre of Uncontacted Tribe Members Spurs Probe in Brazil
Two illegal gold miners were allegedly overheard talking about the attack in a bar.
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via Live Science http://ift.tt/2y3qUx0
How Hurricane Irma's Winds (Temporarily) Drained Tampa Bay
Hurricane Irma's strong winds didn't just whip around palm trees, knock down power lines and rip off roofs — they also pushed aside vast amounts of shallow water, temporarily leaving behind a bare seabed along the coast of Tampa Bay, according to a video.
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via Live Science http://ift.tt/2xXHE8m
Hurricane Harvey Before and After: Satellite Images Show Storm's Destruction
Here are some before-and-after satellite images of Texas that show the devastation caused by Harvey.
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via Live Science http://ift.tt/2eSxoa1
Stretchy Artificial 'Skin' Could Give Robots a Sense of Touch
Rubber electronics and sensors that operate normally even when stretched to up to 50 percent of their length could work as artificial skin on robots, according to a new study.
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via Live Science http://ift.tt/2h0wOaM
Photos: Discoveries at Roman Fort Vindolanda
Archaeologists in England are excavating the ruins of the fort of Vindolanda, which was once at the northern edge of the Roman Empire.
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via Live Science http://ift.tt/2xuFEZ4
Ancient Action Figures: Toy Swords Unearthed at Roman Fort
Military brats of ancient Rome probably played soldier to pass the time.
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via Live Science http://ift.tt/2h1gmac
Δευτέρα 11 Σεπτεμβρίου 2017
How Do You Weigh an Atom?
You can't use a scale, but there's another method for weighing an atom.
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via Live Science http://ift.tt/2xsOfeL
Six-Toed 'Hemingway Cats' Survive Hurricane Irma
More than four dozen cats that live at Ernest Hemingway's historic home in Key West, Florida, survived Hurricane Irma unharmed.
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via Live Science http://ift.tt/2wWbdcM
Hurricane Irma Siphons Water from Shore, Strands 2 Manatees
In Sarasota Bay in Manatee County, a pair of massive manatees were temporarily left high and dry.
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via Live Science http://ift.tt/2jhHaHw
Hurricane Irma by the Numbers
Take a look at some key numbers related to Hurricane Irma.
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via Live Science http://ift.tt/2gYIVVF
Puppies Are 'Likely Source' of Outbreak that Has Sickened Dozens in US
The CDC is investigating an outbreak of Campylobacter — a bacteria that causes diarrhea — linked with puppies sold at U.S. pet stores.
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via Live Science http://ift.tt/2eZBn86
Monster Solar Flare Marks 7th Powerful Sun Storm in 7 Days
The sun fired off yet another powerful solar flare yesterday (Sept. 10), its seventh in seven days.
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via Live Science http://ift.tt/2wW5bcc
Hurricane Harvey Caused 500,000-Year Floods in Some Areas
Hurricane Harvey, over the course of five days, dumped an unprecedented level of rainfall expected based on probabilities.
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via Live Science http://ift.tt/2wVM1mv
World Trade Center: Ground Zero on September 11, 2001
The twin towers dominated the New York skyline for decades.
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via Live Science http://ift.tt/2w0cgtr
That's Cold! Molecules Cooled to a Shade Above Absolute Zero
A single molecule of calcium monofluoride was cooled to a hair's breadth above absolute zero.
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via Live Science http://ift.tt/2f0K9mm
Frozen in Time: Ancient, Long-Fingered Lizard Trapped in Amber
In a case worthy of Sherlock Holmes, researchers are trying to figure out exactly when and where in the world a long-fingered lizard got trapped in the sticky sap of a tree.
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via Live Science http://ift.tt/2xVVyYx
Irma Heads North, Downgraded to a Tropical Storm
Irma, now weakened to a tropical storm, is still producing some wind gusts that are close to hurricane strength.
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via Live Science http://ift.tt/2vPTDE6
Are Catastrophic Disasters Striking More Often?
Saturated media coverage of hurricanes like Harvey and Irma can make it seem like disasters happen all the time. Is the frequency of billion-dollar disasters really rising?
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via Live Science http://ift.tt/2eYfYMy
Κυριακή 10 Σεπτεμβρίου 2017
Irma Batters Florida, Could Retain Hurricane Strength Through Monday
Experts predict that Irma will remain a hurricane though Monday morning (Sept. 11), and perhaps longer.
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via Live Science http://ift.tt/2wTKj3k
Dolphins Evacuated by Helicopter in Cuba, Ahead of Hurricane Irma
Hours before Hurricane Irma struck Cuba, workers raced against the clock to prepare six dolphins housed at an island aquarium for an airlift that would transport them to safety.
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via Live Science http://ift.tt/2wiZW2w
Inside Irma: Riding Out the Storm with the 'Hurricane Hunters' (Photos)
Hurricanes can affect millions of people on the ground, but only a handful of individuals see what the "Hurricane Hunters" squadron sees — the eye of the storm from the inside.
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via Live Science http://ift.tt/2wSDu3P
Hurricane Irma Makes Landfall in Keys; Deadly Surge in Store for SW Florida
Hurricane Irma made its first U.S. landfall as a Category 4 storm in the Florida Keys Sunday morning. As Irma leaves the Keys and heads up along the west coast of Florida, it will cause catastrophic storm surge.
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via Live Science http://ift.tt/2wQZi0E
Hurricanes Normally Peak Today
Today, September 10, the is the likeliest day to have a hurricane, according to weather prediction models.
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via Live Science http://ift.tt/2eH11uN
How Do Hurricanes Spawn Tornadoes?
Cyclones provide all the ingredients necessary for tornado formation.
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via Live Science http://ift.tt/2vr6CMh
Σάββατο 9 Σεπτεμβρίου 2017
Hurricane Irma Could Re-Strengthen Before Slamming into Florida
Irma could make a run for Category 4 strength before landfall.
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via Live Science http://ift.tt/2xmcYBq
Hurricane Irma: Biggest Storm Surge Threat Along Florida's Southwest Coast
As the forecasted path of Hurricane Irma has shifted westward, so has the biggest storm surge threat. Southwest Florida is now staring down the barrel of a surge of up to 15 feet. Prolonged surge is also expected along the state's east coast.
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via Live Science http://ift.tt/2xdeO6K
See Hurricane Irma in Motion in These NASA and NOAA Gifs
Space and weather agencies are sending data to National Hurricane Center to issue warnings and forecasts about Irma's potential for destruction in the Caribbean Sea.
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via Live Science http://ift.tt/2eVr9FY
Hurricanes Irma, Jose & Tropical Storm Katia: See the Latest Videos from Space
NOAA satellites have been capturing imagery of the storms since they were developing in the Atlantic Ocean and Gulf of Mexico. International Space Station cameras were also used to record Hurricane Irma.
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via Live Science http://ift.tt/2xlIwqX
Hurricane Irma: How Do You Safely Evacuate 5.6 Million People?
With the buzzsaw of Hurricane Irma zooming ever closer to Florida, the state has issued evacuation orders for about 5.6 million people, one of the largest evacuation orders the country has ever seen.
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via Live Science http://ift.tt/2gRT7PX
Ancient Goldsmith's Tomb Filled with Mummies Discovered in Luxor
A 3,500-year-old tomb built for a goldsmith named Amenemhat and his wife Amenhotep, has been discovered at the ancient cemetery of Dra' Abu el-Naga in Luxor.
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via Live Science http://ift.tt/2wQxF6T
In Photos: Ancient Tomb Full of Mummies Discovered in Luxor
Photos reveal the ancient tomb of a goldsmith and his wife discovered in Luxor in Egypt.
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via Live Science http://ift.tt/2xWzXju
Hurricane Irma Barrels Toward Florida, Nowhere in FL Keys Safe
Hurricane Irma weakened a bit as it delivered a hard blow to the north coast of Cuba, but experts anticipate the now-Category 4 hurricane will re-strengthen before slamming into the western half of the Florida Peninsula.
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via Live Science http://ift.tt/2xcYItN
Παρασκευή 8 Σεπτεμβρίου 2017
Giraffe Facts & Photos
They're the tallest animal on Earth with necks that are 6 feet tall!
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Who Are the Millennials?
Millennials, also called Generation Y, were born between 1982 and 2000.
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via Live Science http://ift.tt/2tTCfjv
Where Will Hurricane Irma Make Landfall on the Florida Peninsula?
Ferocious Hurricane Irma continues to roar through the Atlantic on its path toward the Florida Peninsula. Here's what meteorologists are forecasting for its landfall in the Sunshine State.
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via Live Science http://ift.tt/2wQ7POT
WATCH: Harrowing Flight into Irma Captured in Time-Lapse Video
If you've ever wondered what it might look like to fly an airplane into a monster storm like Irma, now's your chance to find out.
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via Live Science http://ift.tt/2xShBPH
Today Was the Worst Hurricane Day on Record in the Atlantic
Today earned a very undesirable title: the worst hurricane day on record, at least according to one measure of a day's hurricane intensity.
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via Live Science http://ift.tt/2eSJALm
This Ultrathin Craft Could Soon Envelop and Destroy Space Junk
At least 500,000 pieces of space debris threaten satellites and astronauts, but a California-based company says it has a new approach for taking out the garbage.
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via Live Science http://ift.tt/2wfB8Zg
3 Hurricanes at Once? No Biggie, Experts Say
Though the three menacing hurricanes currently roiling the Atlantic may seem unusual, it's actually a fairly common occurrence that pops up about one a decade, experts say.
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via Live Science http://ift.tt/2wOmOug
During a Hurricane, What Happens Underwater?
A hurricane the size of Irma can cause extensive damage on land with massive storm surges, excessive rainfall and raging winds. But what exactly happens below the ocean's surface, in the deep sea, when these storms pass through?
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via Live Science http://ift.tt/2wPWaiS
The World Is Running Out of Sand
When people picture sand spread across idyllic beaches and endless deserts, they understandably think of it as an infinite resource but a resource perspective reveals the over-exploitation of global supplies is causing a disaster.
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via Live Science http://ift.tt/2wNR3m5
Triceratops Skull, Skeleton Discovered Together in Rare Find
A construction crew in Colorado was forced to stop work on a new fire and police station recently when one of the workers hit something unusual: a pair of bones from a Triceratops that lived more than 65 million years ago.
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via Live Science http://ift.tt/2eT9kr5
Hurricane Irma Remains Dangerous After Dropping to Category 4
Friday morning saw Irma downgraded to a Category 4 hurricane. But don't relax just yet — it's still a powerful and potentially deadly beast of a storm.
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via Live Science http://ift.tt/2xbz7RN
How Do Hurricanes Get Their Names?
The decision about new hurricane names is made by a committee, which doesn't stop some people from making their own special naming requests.
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via Live Science http://ift.tt/2weoB8g
Solar Flares May Explain Mass Whale Stranding
Solar storms in 2016 may have scrambled the magnetic field sperm whales use to navigate.
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via Live Science http://ift.tt/2gORqCz
Summer in the US was Hotter and Wetter than Average
It's been a wet, hot American summer, according to a new NOAA climate report.
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via Live Science http://ift.tt/2eRoA7K
Strongest Earthquake in a Century Strikes Mexico
The strongest earthquake to hit Mexico in 100 years struck off the country's southern coast late Thursday night local time, killing at least five people and sending residents fleeing into the streets.
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via Live Science http://ift.tt/2eRmULl
Marijuana with 'CBD' May Pose Less Risk to Long-Term Users
Marijuana with relatively high levels of a compound called cannabidiol may be less risky to smoke over the long term, because this ingredient may counteract some of the drug's harmful effects.
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via Live Science http://ift.tt/2wNxSbe
Πέμπτη 7 Σεπτεμβρίου 2017
Personality Traits & Personality Types: What is Personality?
What makes you, you? Psychologists use five major traits to sketch out personality types.
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via Live Science http://ift.tt/2vQwhSh
Ancient Babylon: Center of Mesopotamian Civilization
The city of Babylon was the center of an empire for two millennia, ruled by influential kings such as Hammurabi and Nebuchadnezzar.
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via Live Science http://ift.tt/2rPnv5M
If Hurricane Irma Hits Miami, Damage Could Be 'Unprecedented'
Hurricane Irma could cause hundreds of billions of dollars in damage if it hits Miami directly.
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via Live Science http://ift.tt/2xapTWf
Girding for Irma: 2 Nuclear Reactors in Florida May Close Ahead of Hurricane
Florida Power & Light is preparing for a major hurricane.
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via Live Science http://ift.tt/2eKBZL8
Irma Heads Toward Florida, But Final Impacts Unclear
Hurricane Irma is much more likely to hit South Florida than it previously was, according to the latest models, but there is still some uncertainty in the forecast.
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via Live Science http://ift.tt/2vQDUZB
Raw Deal: Is 'Chicken Sashimi' Safe?
It's not uncommon to find raw foods on a restaurant menu — think sushi or steak tartare — but if uncooked poultry pops up on a menu, stay away.
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via Live Science http://ift.tt/2wLrMrK
Zigzagging Rodents Dodge Death with Unpredictable Moves
Four legs good, two legs bad? Not if you're a jerboa, a tiny, bipedal, desert rodent.
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via Live Science http://ift.tt/2xerfA2
Secret Vatican Manuscript's Mysterious Purple Spots Decoded
A conservation mystery has a surprising culprit.
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via Live Science http://ift.tt/2wclrly
SpaceX Rocket Launches X-37B Space Plane on Secret Mission, Aces Landing
The fifth mystery mission of the U.S. Air Force's X-37B space plane is now underway.
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via Live Science http://ift.tt/2f7ntxJ
Huge Jelly Blobs Spotted Off Norway Coast: What Are They?
Giant, gelatinous spheres are appearing in shallow waters off western Norway.
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via Live Science http://ift.tt/2vPvkdv
Child Nearly Dies After Taking Big Bite of Hot Dog
Taking a big bite of a hot dog nearly killed a 9-year-old boy in Turkey, but it was a rare heart disorder, not choking, that triggered the close call, a new case report reveals.
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via Live Science http://ift.tt/2wbIYmv
Finger Length Could Predict Athletic Ability
Athletic ability is often linked to size – of muscles and bones. New studies are suggesting, however, that the relative size of two fingers could be more predictive of ability.
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via Live Science http://ift.tt/2wKIEPn
African Dogs Vote by Sneezing
A novel theory holds that these endangered dogs use sneezes to vote on when their packs will move away from resting areas to begin hunting.
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via Live Science http://ift.tt/2gNXzCN
How Hurricane Irma Could Change Florida's Coast
It's too early yet to forecast precisely where Irma will hit or how strong it will be when it does, but the National Hurricane Center's forecast cone, showing potential paths for the storm's center, envelops all of the Florida panhandle.
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via Live Science http://ift.tt/2f6raDE
Τετάρτη 6 Σεπτεμβρίου 2017
History of Computers: A Brief Timeline
The history of computers starts with industrial and governmental needs, which led to huge machines and eventually the Internet, mobile phones and gaming systems.
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via Live Science http://ift.tt/2f55PKX
3 Hurricanes Are Roiling the Atlantic At Once
Three hurricanes are churning simultaneously in the Atlantic – a fairly rare occurrence that hasn't been since 2010.
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via Live Science http://ift.tt/2xbNczI
Lack of Sleep May Be a Cause, Not a Symptom, of Mental Health Conditions
An online therapy program designed to treat insomnia also appears to reduce levels of anxiety and depression, a new study from the United Kingdom finds.
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via Live Science http://ift.tt/2j2wMmM
This Man's Bladder Stone Was Almost As Big As an Ostrich Egg
Bladders stones — mineral masses that form in the bladder — can cause problems even when they're small: The stones can be painful and make it difficult to urinate.
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via Live Science http://ift.tt/2wHFLyU
'Hearing Voices' in Schizophrenia May Trace to Specific Brain Region
A new study suggests that stimulating a precise spot in patients' brains may ease symptoms of auditory hallucinations, or "hearing voices."
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via Live Science http://ift.tt/2xPVXfO
Hurricane Irma Poses Serious Storm Surge Threat But Path Remains 'Uncertain'
Local geography plays a big role in surge levels.
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via Live Science http://ift.tt/2f50inD
Here's How You Can Track Hurricane Irma Online
With so much online news and the smattering of social media posts on the formidable Hurricane Irma, you may find yourself at a loss for how to keep up with this Category 5 storm as it barrels toward Puerto Rico and possibly Florida.
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via Live Science http://ift.tt/2vMUZUp
Storm Warning: Solar Outburst Could Scramble Earth's Communications
A solar flare and potential coronal mass ejection could black out some communications.
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via Live Science http://ift.tt/2f4vhAc
Sun Unleashes Monster Solar Flare, Strongest in a Decade
Early this morning (Sept. 6) the sun released two powerful solar flares — the second was the most powerful in more than a decade.
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via Live Science http://ift.tt/2wIEPbG
Inside Irma's Eye: Hurricane Hunters Capture Jaw-Dropping Photos
The U.S. Air Force’s Hurricane Hunters recently flew into Hurricane Irma on a data-gathering mission for the National Hurricane Center, and they captured astonishing views of the storm's eye from the inside.
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via Live Science http://ift.tt/2gHkNXH
See Hurricane Irma's Massive Eye Engulf an Island
Hurricane Irma's eye engulfed the island of Barbuda before battering the island with intense storm surges and rainfall.
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via Live Science http://ift.tt/2xPNwkT
Irma Has Company: 2 New Tropical Storms Are Brewing in the Atlantic
On the heels of the monster Category 5 Hurricane Irma, two other tropical storms are growing – Jose and Katia.
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via Live Science http://ift.tt/2eLE0dQ
Record-Breaking Hurricane Irma Makes Landfall, Slams Caribbean Islands
Hurricane Irma, the "potentially catastrophic" Category 5 storm raging in the Atlantic, passed over Antigua and Barbuda in the wee hours of the morning and is still packing maximum sustained winds of 185 mph (295 km/h).
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via Live Science http://ift.tt/2eFpNeG
The 20 Costliest, Most Destructive Hurricanes to Hit the US
It's too soon to say how much damage Hurricane Harvey inflicted on Houston. But whatever the answer, Harvey will hardly be the first storm to break the bank: Since 1965, damages have cost upward of $1 billion each for no fewer than 27 hurricanes.
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via Live Science http://ift.tt/2w6mYd3
How Your Height May Raise Your Risk for Blood Clots
Your height may be linked to your risk of blood clots: A new study from Sweden finds that taller men and women were more likely to develop blood clots in their veins than their shorter counterparts.
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via Live Science http://ift.tt/2wFlMkj
Τρίτη 5 Σεπτεμβρίου 2017
Hurricane Irma: Everything You Need to Know About This Monster Storm
To help you stay on top of the storm's development, Live Science has compiled everything you need to know about Hurricane Irma.
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via Live Science http://ift.tt/2wDI3im
How Zika Virus Could Help Fight Brain Cancer
Zika virus can be a serious health threat, but now researchers say the virus itself could help treat another devastating illness — brain cancer.
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via Live Science http://ift.tt/2j02fX2
How Hurricane Irma Became a Monster Storm
As a Cape Verde hurricane, Irma had a long time to strengthen over warm Atlantic waters.
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via Live Science http://ift.tt/2gK0V9T
Why Category 5 Hurricanes Like Irma Are So Rare
A perfect storm of ingredients is needed.
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via Live Science http://ift.tt/2w3yy8K
Where Will Hurricane Irma Make Landfall?
Hurricane Irma, a "potentially catastrophic" storm gaining strength in the west Atlantic, has been upgraded to a Category 5 storm, according to the National Hurricane Center.
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via Live Science http://ift.tt/2f0hkDl
PSA Screening May Reduce Prostate Cancer Deaths After All
For men approaching 50 years old, deciding whether or not to be screened for prostate cancer can be confusing.
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via Live Science http://ift.tt/2gIZI2F
'Potentially Catastrophic' Hurricane Irma Approaches Caribbean in Satellite Views
Many Earth-observing satellites are keeping their eyes on Hurricane Irma as islands in the Caribbean brace for the storm's arrival.
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via Live Science http://ift.tt/2eITHCl
Hurricane Irma Now a Category 5 Storm: What That Means
Hurricane categories were determined decades ago based solely on wind speed, but other factors such as precipitation and storm surges can also play a role in how damaging a storm is.
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via Live Science http://ift.tt/2f0t7lk
Florida Declares State of Emergency as Hurricane Irma Becomes Category 5 Superstorm
Florida's governor has declared a statewide emergency in response to Hurricane Irma, now a Category 5 storm that is churning in the Atlantic Ocean.
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via Live Science http://ift.tt/2eCvvOz
Hurricane Irma Photos: Images of a Monster Storm
Hurricane Irma strengthened to a Category 5 hurricane early on Sept. 5. Check out these photos of the monster storm.
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via Live Science http://ift.tt/2gDEjnI
Hurricanes, Typhoons and Cyclones: Storms of Many Names
Called different names in different parts of the world, these storms are powerful and deadly.
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via Live Science http://ift.tt/2vi9w9f
Hurricane Preparation: What to Do
How to prepare for a hurricane, from supplies to emergency evacuation plans.
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via Live Science http://ift.tt/2eC3q9R
Hurricane Season 2017 Guide
Here's a guide to the 2017 Atlantic hurricane season, including predictions, naming conventions and how to prepare for a storm.
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How Strong Can a Hurricane Get?
The Saffir-Simpson hurricane only goes up to Category 5. But in theory, winds from a powerful hurricane could blow the scale out of the water, scientists say.
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This Lumpy Robot Lends Endearing Touch to Social Bots
A robot called "Blossom" resembles a handmade child’s toy, representing a softer side of social robots.
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Κυριακή 3 Σεπτεμβρίου 2017
Animal Sex: How Meerkats Do It
Meerkats are anything but meek — including when it comes to their mating behaviors.
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Παρασκευή 1 Σεπτεμβρίου 2017
Did Squabble Over a Vaccine Cause a Rift in Ben Franklin's Marriage?
Why was Benjamin Franklin estranged from his wife for nearly two decades? A new theory argues that the founding father's marriage may have been strained by his son's health — and an argument about inoculation.
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via Live Science http://ift.tt/2wtYQTl
Couple Claims Solar Eclipse Glasses Didn't Work, Sues Amazon
A couple in South Carolina has filed a lawsuit against Amazon, alleging that the company sold faulty solar eclipse glasses that did not adequately protect their eyes.
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See the World's Driest Desert Covered in Wildflowers
An unexpected rain has caused the world's driest nonpolar desert to burst into bloom.
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The First Adhesive Was Invented by Neanderthals 200,000 Years Ago
The early hominids were the first to invent an adhesive, and scientists now understand how.
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Even Small Increases in Ocean Temperature Can Affect Marine Life
An increase of only 1 degree Celsius in ocean temperature led to a doubling of some species in the Antarctic, according to new research.
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Another Monster Storm Is Brewing in the Eastern Atlantic
Barely a week after Hurricane Harvey slammed the Texas coast, another monster hurricane is brewing out in the Atlantic.
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Dive into the 'Mouth of Hell': Virtual Tour Takes You Inside an Active Volcano
What does it look like inside a volcano? Find out with a new immersive website.
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How Long Will It Take Houston's Floodwaters to Drain?
Houston has turned into a giant bathtub after being inundated with relentless rains from Tropical Storm Harvey, which made landfall in Texas as a hurricane but has since been downgraded to a tropical depression.
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via Live Science http://ift.tt/2wXFA3G
Looted Skeleton Could Be Among Oldest in Americas
By analyzing what's left of an ice age grave site, researchers determined that a human skeleton could be up to 13,000 years old, making it "one of the oldest human skeletons from America."
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via Live Science http://ift.tt/2xCSMrM
Why Is It Called Labor Day?
America's holiday celebrating workers originated with the labor movement.
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Amazon Sale: Best Force Friday II Deals You Can Buy Now
Force Friday is an annual, weekend-long celebration of all things "Star Wars."
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via Live Science http://ift.tt/2vx8RSo
Well-Aged: Oldest Traces of Italian Wine Discovered
Archaeologists discovered residues of wine in a steamy cave in Sicily.
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