Τρίτη 31 Δεκεμβρίου 2019

Take That Back: The Top Scientific Retractions of 2019

This past year was rich in scientific retractions of papers filled with poor processes and, in many cases, blatant fabrications.

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Why Hangovers Feel So Awful

Hangovers, those nasty vertigo-inducing, cold sweat-promoting and vomit-producing sensations after a raucous night out are all part of your body's attempt to protect itself from injury after you overindulge in alcoholic beverages.

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7 Science-Based Strategies to Boost Your Willpower and Succeed with Your New Year's Resolutions

It’s that time of year when people make their New Year’s resolutions – indeed, 93% of people set them, according to the American Psychological Association.

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6 Times Parasites Grossed Us Out in 2019

Here are the weirdest parasitic infections we covered this year.

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Hasbro's Baby Yoda Toys Coming in 2020 Are Just Adorable

The Mandalorian's "The Child" products are available for preorder and will go on sale in May 2020.

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The 100 Best Science Photos of 2019

Here are 100 of our favorite science photos of 2019.

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11 Times Animals Got Stuck in Things in 2019

From raccoons in sewer grates to hedgehogs in cups, this was a sticky year for some unlucky animals.

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Δευτέρα 30 Δεκεμβρίου 2019

12 Times Science Proved the World Is Amazing in 2019

A river of heartwarming, amazing discoveries also flooded in this year, from tardigrades on the moon (lunar water bears?!) to jewel-like lakes under Greenland to a trippy wonderland of hydrothermal vents.

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10 Ways the Earth Changed Forever in 2019

Planet Earth went through its fair share of upheavals in 2019, from earthquakes to volcanic eruptions to alterations caused by human activity.

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The 12 Most Important and Stunning Quantum Experiments of 2019

Quantum computing seems to inch closer every year.

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The Biggest Black Hole Findings of 2019

These strange discoveries will suck you in.

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The 14 Wildest Science Stories from 2019

See you next decade, science!

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Κυριακή 29 Δεκεμβρίου 2019

The Decade in Astronomy: These Space Discoveries Shaped the 2010s

As the 2010s come to a close, it's time to revisit how some of the biggest space science stories shaped the decade.

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10 Things We Learned About Humans in 2019

This past year, new discoveries have revealed an invisible network of immune cells, a "Jell-O" violin in our ears and how the oldest people in this world survived to such extreme ages.

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Σάββατο 28 Δεκεμβρίου 2019

How Long Can Organs Stay Outside the Body Before Being Transplanted?

Depending on the organ, the time can range from a few hours to a day and a half.

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The Greatest Spaceflight Moments of 2019

Three lunar missions, commercial spaceflight milestones, the first all-woman spacewalk — 2019 was a busy year in space for public and private entities alike.

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The 10 Coolest Shark Stories of 2019

Because sharks are jawsome.

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Παρασκευή 27 Δεκεμβρίου 2019

The 10 Biggest Science Stories of the Decade

As the decade closes, we look at the science stories that made the biggest splash over the past 10 years.

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10 Ways Earth Revealed Its Weirdness in 2019

Our planet sure is a strange one.

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The 5 Most Notable Disease Outbreaks of 2019

Here's a look at some of the most notable outbreaks that made headlines in 2019.

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Πέμπτη 26 Δεκεμβρίου 2019

16 Times Antarctica Revealed Its Awesomeness in 2019

With new tools and expeditions, scientists are peering into Antarctica's nooks and crannies and even its subsurface, discovering a world that seems unimaginable to many. Here are some of the secrets Antarctica revealed in 2019.

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The 10 Biggest Archaeology Discoveries of 2019

From a Bronze-Age megalopolis to a cachette of priests to a massive ancient wall, here’s a look at the biggest archaeological discoveries of 2019.

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3 Bodies Found Inside Alamo Cathedral, Reigniting Dispute Over Native-American Burial Ground

The discovery of three human graves in the church of the Alamo in San Antonio has reignited a dispute over the Native American presence at the historic site.

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Τρίτη 24 Δεκεμβρίου 2019

The 9 Best Blobs of 2019

When scientists find a round, lumpy object they can't totally explain, they call it a "blob." Here are our nine favorite blobs of 2019.

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10 Times Nature Was Totally Metal in 2019

From cannibal ants to reindeer 'cyclones' to solar tsunamis, 2019 was a metal year for nature. Here are our 10 favorite moments.

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10 Strangest Medical Cases of 2019

Here are 10 of the strangest case reports Live Science covered in 2019.

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9 Epic Space Discoveries You Probably Missed in 2019

Scientists probed some strange corners of the universe this year. Here are our favorites.

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In Artistic 'Christmas Miracle,' Hidden Nativity Scene Appears Beneath Medieval Painting

Just in time for Christmas, a long-hidden Nativity scene has surfaced after laying concealed for centuries under another painting.

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Δευτέρα 23 Δεκεμβρίου 2019

10 Signs That Earth's Climate Is Off the Rails

Our planet's climate is bananas.

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10 Things That Blasted Through Space in 2019

… and sometimes crashed to Earth.

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The 10 Weirdest Science Studies of 2019

Oh, the things we do for science!

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10 Things We Learned About the Brain in 2019

We depend on this organ to live and learn, but much of the tissue still remains as mysterious to us as the inside of a black hole.

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From Jesus' Time: The 10 Most Interesting Biblical Discoveries of 2019

From long-lost churches to marvelous mosaics, here are the most intriguing biblical discoveries archaeologists made in 2019.

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Κυριακή 22 Δεκεμβρίου 2019

Σάββατο 21 Δεκεμβρίου 2019

Why Do We Have Fingerprints?

In 1910, Thomas Jennings fled a murder scene, but he left behind a clue that would seal his fate: a perfect impression of his fingerprints in the drying paint of a railing, outside the house where he'd committed the crime. Jennings' fingerprints were the first ever to be used as evidence in a criminal investigation, and they led to his conviction for murder in 1911.

via Livescience.com https://ift.tt/2EIAABI

Παρασκευή 20 Δεκεμβρίου 2019

The Most Energetic Flashes of Light in the Universe Produce Deadly Nuclear Reactions

Gamma-ray bursts are even worse than we thought.

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The Force of 'Star Wars': The Staying Power of a Sci-Fi Icon Explained

What is it about the "Star Wars" franchise that gives it staying power throughout a generation and a half of change?

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Boeing Starliner Spacecraft Launches on Historic 1st Mission to Space Station

Boeing's reusable CST-100 Starliner spacecraft successfully launched on its first uncrewed test flight to the International Space Station today (Dec. 20).

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Mass Grave from 1921 Tulsa Race Massacre Possibly Discovered

A buried pit that could be a mass grave has been found in a cemetery in Tulsa, Oklahoma — and researchers think it could hold the bodies of black victims of a 1921 race massacre that was featured in the HBO television series "Watchmen."

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Πέμπτη 19 Δεκεμβρίου 2019

Why Are So Few Babies Born on Christmas Day?

Christmas and New Year's are days of celebration in many parts of the world when people gather with family and friends. One thing many typically don't celebrate on those days is a birthday.

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What Is Space-Time?

Curving through the universe.

via Livescience.com https://ift.tt/2PF8HAV

Bones Found in Monastery Atop 'All-Male' Mountain May Belong to a Woman

On a mountain where women were banned, one woman may have found a home ... in death.

via Livescience.com https://ift.tt/2EwXXOv

NASA's Martian Mole Is Digging Again

The troubled "mole" on NASA's InSight Mars lander is moving again, even as scientists working on the robot's seismometer ponder new marsquake mysteries.

via Livescience.com https://ift.tt/2Z31JZH

China's Farside Moon Rover Breaks Lunar Longevity Record

China's farside rover, Yutu 2, has broken the longevity record for working on the surface of the moon.

via Livescience.com https://ift.tt/34ATpkT

Τετάρτη 18 Δεκεμβρίου 2019

The Fascinating History of Crisco, the Famous Tub of 'Lard'

For all Crisco's popularity, what exactly is that thick, white substance in the can? If you don't know, you're not alone. Here's why.

via Livescience.com https://ift.tt/2Q0dQm8

Ancient Slab Preserved Tracks of a Dinosaur, a 'Sailing Stone' and a Hopping Mammal

Intriguing clues about Jurassic life were retained in a slab of sandstone that was long known for its preserved dinosaur tracks.

via Livescience.com https://ift.tt/34AIyaG

This Is 'Lola,' a 5,700-Year-Old Woman Whose Entire Life Is Revealed in Her 'Chewing Gum'

Thousands of years ago, a young Neolithic woman in what is now Denmark chewed on a piece of birch pitch.

via Livescience.com https://ift.tt/2Q5s854

A Never-Before-Seen Event Is Collapsing an Ice Sheet in the Russian Arctic

The event is permanently transforming the region.

via Livescience.com https://ift.tt/38VakSv

Pet Store Puppies Tied to New Outbreak of Drug-Resistant Bacteria

So far, the outbreak has sickened 30 people in 13 states.

via Livescience.com https://ift.tt/34BkEvM

Ancient, Gold-Lined Tombs That May Hold Princesses Discovered in Greece

The bodies of ancient princes and princesses may have rested in two ancient tombs lined with gold that were recently found at the site of Pylos in Greece.

via Livescience.com https://ift.tt/2M7yU9g

Catastrophic Ohio Methane Leak Stayed Hidden Until a Satellite Found It

A blowout in Ohio made little news in 2018, but satellite images show it was a major global event.

via Livescience.com https://ift.tt/34z31MQ

There Was an Alarming Rise in Marijuana Vaping Among Teens in 2019

The trend is all the more concerning in light of the recent outbreak of vaping-related lung illnesses.

via Livescience.com https://ift.tt/35uuAIF

Τρίτη 17 Δεκεμβρίου 2019

An Ancient Egyptian Physician Cited As the 'First Woman Doctor' Likely Never Existed

She was thought to live nearly 5,000 years ago...but she likely never existed.

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The Best Gifts for Science Nerds and Geeks

What's up, nerds? Here at Live Science we love shopping for science lovers. Check out this specially curated list of our favorite science-themed and geeky gifts.

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This Is the Age Where Life Has the Most Meaning

When does life have the most meaning? Here's a hint: Youth is overrated.

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Giant Panda Babies Are Born 'Undercooked' and No One Knows Why

The leading theory just fell apart.

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Δευτέρα 16 Δεκεμβρίου 2019

What Are Irrational Numbers?

They're irrational but they're still logical.

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NASA's 'Treasure Map' of Water Ice on Mars Shows Where Humans Should Land

NASA's wish to follow the water on Mars just got a helping hand.

via Livescience.com https://ift.tt/2RXBJNJ

Earth's Magnetic North Pole Continues Drifting, Crosses Prime Meridian

Earth's magnetic north is wandering from the Canadian Arctic toward Siberia, and it just crossed the Prime Meridian.

via Livescience.com https://ift.tt/2tpdTQO

Can You Catch a Cold and the Flu at the Same Time?

You'd have to be particularly unlucky to catch a cold and the flu at the same time, a new study finds.

via Livescience.com https://ift.tt/34rNAWX

5,000-Year-Old Human Found with 'Extremely Rare' Form of Dwarfism

An ancient human skeleton uncovered in China belonged to an individual with the rare condition of "proportionate dwarfism."

via Livescience.com https://ift.tt/2LVNfW7

Fossilized Brains Found in Ancient Bug-Like Creatures

New evidence of preserved brain tissue from the Cambrian period counters arguments that nervous tissue cannot be fossilized.

via Livescience.com https://ift.tt/2RYl64l

Giant Black Hole at the Center of Our Galaxy May Have a Friend

A second supermassive black hole may be lurking at the center of our galaxy, the Milky Way.

via Livescience.com https://ift.tt/2PPJ7rF

On Mars, Auroras Glow All Summer Long in UV Light

During summer in Mars' southern hemisphere, proton auroras occur nearly every day.

via Livescience.com https://ift.tt/34rdc64

Diamonds Buried 400 Miles Below Surface Could Explain Mysterious Earthquakes

What's driving Earth's deepest earthquakes? Diamonds may hold answers.

via Livescience.com https://ift.tt/34rGv8T

Σάββατο 14 Δεκεμβρίου 2019

Παρασκευή 13 Δεκεμβρίου 2019

Scientists Found the Deepest Land on Earth Hiding Beneath Antarctica’s Ice

A new mapping effort revealed critical new details of Antarctica's hidden land.

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Physicists Use Bubbling Quantum Vacuum to Hopscotch Heat Across Empty Space

Heat isn't supposed to move like this.

via Livescience.com https://ift.tt/2EhoNKG

Dazzling 'Temple of Colored Marbles' Honoring Roman God Discovered in Italy

Archaeologists have discovered a 1,600-year-old temple called the "Mithraeum of Colored Marbles," where Romans would have worshipped the god Mithras.

via Livescience.com https://ift.tt/2YMvDkt

The Science Behind Your (Irrational) Fear of Friday the 13th

Friday the 13th is what you make it, and it's OK if you think it's unlucky.

via Livescience.com https://ift.tt/2NfTthR

Thousands of 10-Inch 'Penis Fish' Washed Up on a California Beach

A "penis fish" is neither a penis nor a fish. (Discuss.)

via Livescience.com https://ift.tt/34jmq4z

Lightning Bolts Create Glowing Auroral 'Elves' and Brilliant Gamma-Ray Flashes

Dark fluffy thunderclouds don't just fuel dramatic storms, they also produce some of the most energetic flashes of light on the planet.

via Livescience.com https://ift.tt/2YH1seK

Lightning Strikes Almost Killed the Apollo 12 Mission

The launch sparked two lightning strikes that disrupted critical rocket systems.

via Livescience.com https://ift.tt/2qPv2Cj

Πέμπτη 12 Δεκεμβρίου 2019

The IRS Accidentally Set Up a Health Insurance Experiment and Saved Lives

A batch of bureaucratic letters from the IRS created an accidental experiment on health insurance.

via Livescience.com https://ift.tt/2EildQ9

What Was the Black Death?

The Black Death killed over half the population of Europe during the Middle Ages.

via Livescience.com https://ift.tt/34ee5Pq

A Dark River Nearly 1,000 Miles Long May Be Flowing Beneath Greenland's Ice

It lies far below Greenland's frozen surface.

via Livescience.com https://ift.tt/34dPkmG

Our Large, Adult Galaxy Is As Massive As 890 Billion Suns

We live in a very big house, but we can't see most of it.

via Livescience.com https://ift.tt/2PyZBo4

'Lost' Iron Meteorites May Lurk Beneath Antarctic Ice. Scientists on Quest to Find Them.

Scientists are scouring the remote Antarctic ice cap for rare meteorites chock-full of iron and holding secrets to the history of our solar system going back some 4.5 billion years.

via Livescience.com https://ift.tt/2PgJegZ

The IRS Accidentally Set Up a Health Insurance Experiment and Saved Lives

A batch of bureaucratic letters from the IRS created an accidental experiment on health insurance.

via Livescience.com https://ift.tt/2LMTQlr

Thousands of Government UFO Reports Now Available at Canadian University

A private UFO enthusiast has donated his collection of 30,000 documents to the University of Manitoba in Canada. The truth is in there.

via Livescience.com https://ift.tt/36zaddD

Τετάρτη 11 Δεκεμβρίου 2019

Vast Field of Mysterious, Perfectly Circular Holes Dot the Seafloor Off California's Coast

The hole truth hints at ancient instability in the ocean bottom.

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Woman's Bones Shrank in Rare Case of 'Telescoping Fingers'

A rare medical condition caused the bones of a woman's hands and fingers to shrink.

via Livescience.com https://ift.tt/2PAh53w

Pneumonia: Causes, Symptoms and Treatment

Pneumonia is a common infection that causes inflammation in one or both lungs. It's typical symptoms are a cough with phlegm, fever, chills and difficulty breathing.

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Tiny, Ancient Native American Weapons May Have Been Used to Train Children to Fight

Predating the bow and arrow, the atlatl was a dart-throwing weapon that could launch projectiles with great force.

via Livescience.com https://ift.tt/2PdbAIY

New Zealand Has Ordered More Than 1,200 Square Feet of Skin for Volcano Victims

New Zealand medical officials have ordered 1,292 square feet of skin to treat victims of the White Island volcanic eruptions.

via Livescience.com https://ift.tt/2PcP7vO

Humanity's Oldest Cave Art Shows Shape-Shifting Supernatural Hunters

Researchers have discovered humanity's oldest cave art. The paintings depict a hunting scene with what may be part-animal, part-human figures.

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New Anti-Aging Clinical Trial Begins. For $1 Million, You Can Be a Participant.

A Kansas-based company launched a clinical trial in Colombia to reverse aging. But will it work?

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Impossibly Big Black Hole Was Probably Impossible After All

It just wasn't that big.

via Livescience.com https://ift.tt/2YO7jix

Inside Story Behind Mesmerizing Sky Glow Named 'Steve' Revealed in New Documentary

The story behind an oddball sky glow endearingly named "Steve" is revealed in a new documentary. Here's why the light show captivated aurora chasers.

via Livescience.com https://ift.tt/34bYiAw

Gold and Jewels Found on Minoan Island Devoted to the Color Purple

A storehouse of ancient treasures, including precious jewels and gold beads, has been uncovered by archaeologists on an island near Crete devoted to making a precious purple dye from sea snails.

via Livescience.com https://ift.tt/2t349vb

The First Evidence of 'Head Cones' Found in 3,300-Year-Old Egyptian Tomb

Archaeologists have uncovered two ancient Egyptian burials holding bodies wearing head cones, the first physical evidence of the practice.

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Neutron Flashes Never-Before-Seen Type of Magnetic Field at Earth

Neutron stars have never been caught behaving this way before.

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Τρίτη 10 Δεκεμβρίου 2019

Puppy Licks to a Woman's Feet May Have Caused Serious Skin Infection

Dogs can bring a person happiness, love, laughter ... and sometimes strange infections.

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Buried Christian (and Pagan) Basilica Discovered in Ethiopia's 'Lost Kingdom' of Aksum

An ancient church from the fourth century, containing both early Christian and what may be pagan artifacts, has been unearthed in a buried town in northern Ethiopia.

via Livescience.com https://ift.tt/2E35NiN

Archaeologists Discover Mysterious 4,000-Year-Old Carved Stones That Look Like Humans

Archaeologists discovered nine mysterious stone-carved objects scattered around an ancient hearth.

via Livescience.com https://ift.tt/36oTc5s

Enormous Craters Blasted in Seafloor by Nuclear Bombs Mapped for the First Time

"It seemed as if Captain Marvel herself had punched the planet."

via Livescience.com https://ift.tt/2rztg8v

In Photos: Mice Brutally Attack and Devour Albatross on Gough Island

House mice that were introduced to Gough Island in the South Atlantic are attacking and killing both adult and baby albatross.

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Mice Caught Attacking Adult Albatross in Gruesome Video

Conservationists are alarmed at the brazen behavior of invasive mice.

via Livescience.com https://ift.tt/2qCgp51

Weird 'Tiger Stripes' on Icy Saturn Moon Enceladus Finally Explained

New research solves some of the mysteries of the "tiger stripes" on Saturn's moon Enceladus.

via Livescience.com https://ift.tt/2sWv2kq

Europe Is Launching a Suicide Robot to 'Hug' Space Trash Out of Orbit

Meta description: The ESA has announced a mission to launch a four-armed robot to grab a single piece of space junk and drag it into the atmosphere.

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Δευτέρα 9 Δεκεμβρίου 2019

Flu Season Is Off to an Early (and Weird) Start

Flu season has arrived in the United States, and it's off to a strange start.

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Why White Island Volcano Erupted Without Warning

Five people have been confirmed dead, 31 remain in hospital with injuries and eight are still missing after sudden volcanic eruptions on White Island off New Zealand.

via Livescience.com https://ift.tt/2Rwdxlo

First Pig-Monkey Chimeras Were Just Created in China

What’s got the body of a piglet and cells from a monkey? This pig-monkey chimera.

via Livescience.com https://ift.tt/2sae6GZ

New Zealand Volcano Erupts, Killing at Least 5

A volcano erupted violently on a New Zealand island today local time, sending ash up to 12,000 feet (3,700 meters) into the air, leaving five people dead and many missing.

via Livescience.com https://ift.tt/2Py4Q7k

Stunning Warrior Grave — Complete with Chariot, Horses — Uncovered in England

Inside a 2,200-year-old grave, archaeologists have discovered a stunning Iron Age shield, along with a chariot and two ponies buried in a leaping pose.

via Livescience.com https://ift.tt/2P4ZMbz

Hunters Set to Round Up Giant Burmese Pythons in Florida Challenge

The state of Florida is preparing to host the Super Bowl in January … and to wipe out as many invasive pythons as possible.

via Livescience.com https://ift.tt/2PshZ1P

Mysterious 'Particle X17' Could Carry a Newfound Fifth Force of Nature, But Most Experts Are Skeptical

It would rewrite the Standard Model of physics.

via Livescience.com https://ift.tt/2rwCYIK

A Baby Volcano Was Just Discovered in the Pacific, and It's Adorable

A newfound volcano discovered near Minamitorishima Island, Japan, is a mere 3 million years old, which is quite young for the area.

via Livescience.com https://ift.tt/342q3f3

Κυριακή 8 Δεκεμβρίου 2019

Παρασκευή 6 Δεκεμβρίου 2019

This Brainless, Single-Celled Blob Can Make Complex 'Decisions'

The blob will make decisions to move if in the presence of an irritating substance.

via Livescience.com https://ift.tt/38egUmU

A Tiny Leak Led to a Massive, Unexpected Collapse at Kilauea Volcano

The 2018 eruption of Kilauea in Hawaii featured the spectacular collapse of the volcano's caldera, creating a hole nearly as deep as One World Trade Center in New York City is tall at its summit.

via Livescience.com https://ift.tt/2OVtWy4

Plants 'Scream' in the Face of Stress

A new study suggests that plants that are stressed by drought or physical damage may emit ultrasonic squeals.

via Livescience.com https://ift.tt/2Rp8qmO

The Most Amazing Science Images of the Week

Here's a look at the stunning science photos released this week.

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Could Time-Restricted Eating Help You Lose Weight?

Restricting your eating time to a daily 10-hour window could help fight obesity and diabetes, new research finds.

via Livescience.com https://ift.tt/2YpoYwo

Here's How a Princeton Physicist Lost Classified H-Bomb Documents in 1953 … on a Night Train

A physicist who coined the term "black hole" lost highly sensitive nuclear weapons information when the U.S. had just completed tests of the first hydrogen bomb.

via Livescience.com https://ift.tt/2qqfFzS

Why Baby Yoda Won't Be Coming Home for Christmas

The Mandalorian director Jon Favreau addresses the lack of Baby Yoda toys for the holidays.

via Livescience.com https://ift.tt/2YtlOb9

Black Tar Heroin May Be Causing Deadly 'Flesh-Eating' Infections in San Diego

Seven people in San Diego have died in recent months from a "flesh eating" infection tied to use of black tar heroin, according to health officials.

via Livescience.com https://ift.tt/36aIxLP

Πέμπτη 5 Δεκεμβρίου 2019

Albert Einstein: The Life of a Brilliant Physicist

So much more than funny hair.

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Student Solves a Decades-Old Physics Mystery

Why do gas bubbles appear to get stuck inside narrow vertical tubes?

via Livescience.com https://ift.tt/2DNTGpw

Famous World War I Battleship Discovered at the Bottom of the Atlantic

The wreck of one of the most famous German warships of World War I has been located on the seafloor near the Falkland Islands, where it sank in a battle with British warships more than 100 years ago.

via Livescience.com https://ift.tt/2RpqEou

Love It or Hate It, Tesla Cybertruck Is Revolutionary

The so-called Cybertruck is an angular, stainless steel, all-electric pickup truck that quickly became polarizing. Here's why it's revolutionary.

via Livescience.com https://ift.tt/2DMNhee

Brazen Thieves Plunder Priceless Jewels and Historic Artifacts in 2 Heists in Germany

In two daring heists that took place just days apart in Germany, burglars stole precious gems and artifacts from museums in two cities.

via Livescience.com https://ift.tt/388lPpt

Incredible Time-Lapse Video Shows Giant Greenland Lake Disappearing Within Hours

The drainage of meltwater lakes may be making Greenland more unstable than scientists previously realized.

via Livescience.com https://ift.tt/385iMOF

Lonely Antarctic Expeditions Shrink People's Brains

Researchers speculated that living in relative isolation and a "monotonous" environment may cause certain brain structures to shrink.

via Livescience.com https://ift.tt/33S9vpK

Τετάρτη 4 Δεκεμβρίου 2019

'Crazymothers' Want You to Stop Calling Them 'Anti-Vaxxers'

An anti-vaccine group wants to rebrand itself as "vaccine risk aware." Here's why they can't.

via Livescience.com https://ift.tt/2RvQYNR

Once-a-Month Birth Control Pill Is in the Works

The once-a-month birth control pill is embedded into a starfish-like organic device.

via Livescience.com https://ift.tt/2Ln1WkI

Evidence of an Alien Planet Spotted Around a White Dwarf, a Cosmic First

For the first time ever, astronomers have spotted evidence of a planet circling a superdense stellar corpse known as a white dwarf, a new study reports.

via Livescience.com https://ift.tt/2DKwHvB

Solar Probe Finds Active, Mysterious Corona, Surprising Scientists

NASA's Parker Solar Probe has passed through the outer atmosphere of the sun, and now we get to see what it found.

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Is the Universe Curved? Not So Fast.

A new study has called into question the prevailing notion that the universe is "flat." The stakes of this cosmological debate are huge.

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Radar Uncovers Viking Ship Buried on Norway Farm

The remains of a Viking ship have been discovered on a farm near a medieval church at Edøy, on the island of Smøla, in Norway.

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Women on the Pill May Have Shrinkage of One Brain Region

A brain region called the hypothalamus is smaller among women who use birth control pills, compared with non-users, a new study finds.

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Τρίτη 3 Δεκεμβρίου 2019

19 Galaxies Are Apparently Missing Dark Matter. No One Knows Why.

Nineteen newly discovered dwarf galaxies seem to be missing their dark matter, and physicists aren't sure why.

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Concussions Damage the 'Bridge' Between the Two Halves of the Brain

The bridge between both halves of the brain fundamentally changes after concussion.

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Quantum Supremacy Is Unlikely, Scientist Says

Google claims quantum supremacy – IBM says not so fast. One researcher explains why he doesn't see quantum computers outpacing classical computers any time soon ... and maybe not ever.

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What Is the Hubble Constant?

It's an expanding problem.

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Hoag's Object Is a Galaxy Within a Galaxy Within a Galaxy (and Nobody Knows Why)

Hoag's object, which is a galaxy within a galaxy within a galaxy, has befuddled stargazers since astronomer Arthur Hoag discovered it in 1950.

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Frothy and Toxic Bubbles Cover One of India’s Most Famous Beaches

A beach in India is coated in knee-deep foam that experts warn is toxic.

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NASA Spots Crash Site and Debris from India's Lost Moon Lander

Scientists and amateurs alike have spent months combing through images from NASA's Lunar Reconnaissance Orbiter looking for the remains of India's moon lander — and that search has paid off.

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Δευτέρα 2 Δεκεμβρίου 2019

Inbreeding Caused the Distinctive 'Habsburg Jaw' of 17th Century Royals That Ruled Europe

The "Habsburg jaw" is an elongated jaw that was prominent among royalty at the time.

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220-lb. 'Litter Ball' Found Inside a Dead Sperm Whale's Belly

Whale experts who visited the scene described the amount of plastic in the animal's body as 'horrific.'

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Kids' Educational Tablets Up to 40% Off for Cyber Monday

Kids can explore the world of astronomy, the human body, chemistry and more with a Kids Fire Tablet or an iPad on sale today.

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Scientists Re-Counted Australia's Extinct Species. And the Result Is Devastating

In the most comprehensive assessment of its kind, researchers find that 100 endemic Australian species living in 1788 are now extinct.

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Astronomers See Stars Slinging Comets at Earth for the First Time

For the first time, a Polish group has identified two nearby stars that seem to have plucked up their icy partners, swinging them into orbits around our sun.

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When Did the 'Dark Ages of the Universe' End? This Rare Molecule Holds the Answer.

Scientists hunting for neutral hydrogen — a rare molecule that predates every star in the universe — just took a step closer to catching their prize.

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Mummified Pup Died in Siberia 18,000 Years Ago ... And Might Be a Wolf (or Something Else)

Permafrost mummified and preserved a young pup for millennia, maintaining its body in near-perfect condition.

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Κυριακή 1 Δεκεμβρίου 2019

Science Toys Deal: Save Up to 35% on STEM Toys Today!

Amazon is selling STEM science toys for up to 35% off today.

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Do We Live in a Quantum World?

At some point, the rules of the subatomic give way to the rules of the macroscopic. But how? We're not exactly sure, and it's been a long, strange journey in trying to answer that question.

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Why Do Some Forms of Leukemia Affect Mostly Children?

Childhood leukemias may exploit specific vulnerabilities found only in immature cells.

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