Σάββατο 31 Αυγούστου 2019

Astronaut in Space Stares Into the Eye of Hurricane Dorian, a Category 4 Storm

Hurricane Dorian is now a Category 4 storm. See views of its eye from space by astronauts and satellites.

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How Big Is the Universe?

Ever wanted to time travel? Just look out at the night sky.

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Hurricane Dorian Is Now a Major Category 4 Storm

The monster storm has been getting stronger, but its predicted track moves it a hair away from South Florida.

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Παρασκευή 30 Αυγούστου 2019

NASA's Tiny New Atomic Clock Could Let Spacecraft Drive Themselves in Deep Space

NASA has switched on a new, super-precise, space-based atomic clock that the agency hopes will one day form the backbone of a new generation of space exploration technologies.

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A Nuclear Winter Could Last Years After an All-Out War Between Russia and the US

Nuclear war would have apocalyptic consequences, with years of freezing summers and global famine.

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'Extremely Dangerous' Dorian Is Now a Category 3 Storm

It's time to start preparing, if you haven't already.

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You Probably Shouldn't Be Vaping Anything Right Now, Health Officials Warn

It's probably not a good idea to use e-cigarettes right now, according to public health officials.

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Peer Into Dorian's Monstrously Large Eye

My, Dorian. What a large eye you have!

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Hurricane Dorian Is Getting Stronger As It Heads Toward Florida

Hurricane Dorian becomes stronger as it makes its way up the Atlantic toward the Bahamas, according to the latest forecast.

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Photos Reveal the History of Montezuma Castle in Arizona

One of the best preserved and well known Sinagua ruins is Montezuma Castle National Monument, an impressive 20-room pueblo built into a white limestone cliff.

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Are Dark Photons the Secret 'Fifth Force' Holding Our Universe Together?

Wherever they are, they sure are good at hiding.

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At Least 227 Slaughtered Children Found at World's Largest Child Sacrifice Site in Peru

"Wherever you dig, there's another one," the site's chief archaeologist said.

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Πέμπτη 29 Αυγούστου 2019

DARPA Wants a Spooky Urban Tunnel Complex by Tomorrow, Won't Explain Why

DARPA would like to enter your labyrinthine network of underground, urban tunnels. No, the secretive research agency is not saying please. No, you may not ask why.

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6.3-Magnitude Earthquake Strikes Off Oregon Coast

A strong earthquake struck off the coast of Oregon today (Aug. 29), according to the U.S. Geological Survey (USGS).

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Oldest Evidence of North American Settlement May Have Been Found in Idaho

The first settlers of North America might have been seafarers

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The 'Gay Gene' Is a Total Myth, Massive Study Concludes

But collectively, genes do play a role in sexual orientation.

via Livescience.com https://ift.tt/2LjFXu0

Forecast: Dorian Will Slam into Florida As a 'Major' Category 4 Hurricane

Hurricane Dorian will likely hit Florida Sunday (Sept. 1) as a Category 4 hurricane, according to the latest forecast from the National Hurricane Center.

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Monstrous ‘Kilonova’ Explosions May Be Showering a Nearby Galaxy in Gold

The universe's most massive objects are crashing into each other, and they're leaving a rain of gold and platinum behind them.

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Lab-Made Mini Brains Produce Brain Waves Just Like Those of Preterm Babies

But they're probably not "thinking" or "conscious"

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In Photos: The Eerily Beautiful Bats of Arizona

The 28 species of bats that make their colonies in Arizona all belong to the Microchiroptera sub-order.

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Astronomers Baffled by 'Cosmic Mountain Ranges' Jutting Through the Milky Way

They have very little idea how these stunning geographic features form.

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More Than a Dozen Babies in Spain Developed 'Werewolf Syndrome' from Drug Mix-Up

In a pharmaceutical mix-up, babies across Spain had been inadvertently dosed with a medication for alopecia, or hair loss.

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Τετάρτη 28 Αυγούστου 2019

Doctors Find Bizarre Mass of Bone, Teeth & Hair in Teen's Stomach. It Was Her Own Twin.

A large lump in a teenager's stomach turned out to be her own "twin" growing inside her.

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Tropical Storm Dorian Just Turned into a Hurricane

Dorian might strengthen to a Category 3 Hurricane before hitting Florida.

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In Photos: A Nearly Complete Human Ancestor Skull

This ancient ancestor looked a lot like the iconic "Lucy."

via Livescience.com https://ift.tt/2Hv4HyC

New Fossil Reveals Face of Oldest Known 'Lucy' Relative

The face of the oldest known species of Australopithecus looks a bit like the famous "Lucy" and a bit like far older hominins.

via Livescience.com https://ift.tt/32buALG

Pluto Still Deserves to Be a Planet, NASA Chief Says

Pluto lost its "official" planet status over a decade ago, but fans of the solar system's underdog are still rooting for it. And NASA Administrator Jim Bridenstine is one of them.

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To Hunt Gravitational Waves, Scientists Had to Create the Quietest Spot on Earth

The largest physics detector on Earth hunts gravitational waves. But it needs to be really, really quiet to find them.

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Quantum Gravity Could Reverse Cause and Effect

Any theory of quantum gravity is going to have to grapple with some weird time stuff.

via Livescience.com https://ift.tt/3260aKL

Western Diamondback Rattlesnake

The western diamondback rattlesnake is the largest of the 32 known species of rattlesnakes found in North America. Here's how you can tell it's the western diamondback.

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Venomous Brown Recluse Spider Crawls into Woman's Ear

Susie Torres didn't expect that the strange 'swishing noise' she was hearing would turn out to have eight legs.

via Livescience.com https://ift.tt/2NI2ymK

Τρίτη 27 Αυγούστου 2019

What Is HPV?

Most sexually active men and women will contract HPV at some point in their lives. So, yes, you should probably get the vaccine.

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The World's First Space Crime May Have Occurred on the International Space Station Last Year

What happens when an alleged crime occurs in space? It starts with an investigation on Earth.

via Livescience.com https://ift.tt/2L8F0om

Man Has 25% of His Skin Removed to Treat 'Flesh-Eating' Infection

A man in Florida has lost 25% of his skin after developing a life-threatening infection with flesh-eating bacteria.

via Livescience.com https://ift.tt/2KZF6zT

Could Smoking Marijuana Help Men's Fertility?

For couples undergoing fertility treatments, marijuana use was linked with improved fertility outcomes when just the male partner smoked.

via Livescience.com https://ift.tt/32b7GDV

Incan Empire's 'Reign of Terror' Revealed in Four Ancient Skulls Found in Trash Heap

There were no bodies, no formal burial, no jewelry to carry on to an afterlife — just the skulls. No one knew why they were there.

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

Mars Missions Stop in Their Tracks as Red Planet Drifts to the Far Side of Sun

Mars mission managers are dealing with the biggest source of electromagnetic interference in the solar system.

via Livescience.com https://ift.tt/2Zx2Q6y

X-37B Military Space Plane Breaks Record on Latest Mystery Mission

The robotic X-37B has been circling Earth for nearly 719 days on its latest mystery mission, which is known as Orbital Test Vehicle 5 (OTV-5).

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

Amazon Wildfires Are Horrifying, But They're Not Destroying Earth's Oxygen Supply

Even if the entire Amazon rainforest burned down, we'd be okay.

via Livescience.com https://ift.tt/2ME5FMX

Physicists Just Released Step-by-Step Instructions for Building a Wormhole

All you need are a couple of black holes and some cosmic strings. No biggie.

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Hackers Could Kill More People Than a Nuclear Weapon

Digital attacks can hit many targets at once.

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

Δευτέρα 26 Αυγούστου 2019

Watch a Noxious Cloud of Carbon Monoxide Pollution Spill Out of the Burning Amazon

The Amazon is burning, and it's leaking a huge plume of carbon monoxide into the atmosphere. Hopefully, the cloud will disappear within a month.

via Livescience.com https://ift.tt/2NxHpM3

A Giant Lava Raft Drifting Toward Australia Could Help Save the Great Barrier Reef

It might be really good for coral reefs.

via Livescience.com https://ift.tt/30AW6BZ

Want to Live Longer? The Right Attitude May Help.

Think life is great and expect that to continue? You may have high odds of living to a ripe old age, a new study suggests.

via Livescience.com https://ift.tt/2Htlmm5

Most of California's Big Earthquakes Are Preceded by Ghostly 'Foreshocks' Weeks in Advance

Foreshocks — the tiny, sometimes imperceptible tremors that precede massive earthquakes — are way more common than we thought.

via Livescience.com https://ift.tt/2MG5bGa

Nuking a Hurricane Would Probably Just Create a Slightly Bigger, Radioactive Hurricane

Has Trump been reading old Live Science articles about nuking hurricanes? And if not, should he be?

via Livescience.com https://ift.tt/2MCBc1S

One Number Shows Something Is Fundamentally Wrong with Our Conception of the Universe

Here's what's going on with the discrepancies in cosmic expansion measurements.

via Livescience.com https://ift.tt/2Hry7NP

Woman Gives Birth to Twins — 11 Weeks Apart

The chances of the pregnancy were 1 in 50 million.

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

Many Teens Are Using Ultra-Potent 'Marijuana Concentrates'

Sometimes known as "butane hash oil," "dab," "wax," or "shatter," marijuana concentrates typically contain three times more THC than the dried marijuana flower.

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

One Number Shows Something Is Fundamentally Wrong with Our Conception of the Universe

Here's what's going on with the discrepancies in cosmic expansion measurements.

via Livescience.com https://ift.tt/2ZhAe1B

Σάββατο 24 Αυγούστου 2019

Παρασκευή 23 Αυγούστου 2019

Ruth Bader Ginsberg Just Completed Another Cancer Treatment, and She's Good to Go.

This isn't the first time the "Notorious RBG" has bounced back from health scares.

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

Alien Oceans Could Hold Way More Life Than Earth’s Waters Ever Did, New Research Suggests

Alien worlds that favor strong ocean currents could be overflowing with life.

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

There Are Now Nearly 200 Cases of Severe Lung Illnesses Tied to Vaping

One patient has reportedly died from a severe lung illness linked to vaping.

via Livescience.com https://ift.tt/33X1zEY

Respiratory System: Our Avenue for Gas Exchange

Breathe in, breathe out.

via Livescience.com https://ift.tt/2uba38U

A Rail Gun the Size of Manhattan Could Reveal the Secrets of the Higgs Boson

A giant linear collider the size of Manhattan could finally help us find new physics, scientists argue.

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

Sending Even a Tiny Message Through a Black Hole Would Make It Evaporate

Sending a carrier pigeon across the cosmos would probably be a more reliable way to send a message.

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

Physicists Finally Narrowed Down the Mass of the Tiniest 'Ghost Particle' in the Universe

A new paper uses data about the structure of the entire universe to measure the mass of one of its smallest, hardest-to-study components.

via Livescience.com https://ift.tt/33Qe8lv

Πέμπτη 22 Αυγούστου 2019

We'd Better Retreat from the Coasts While We Still Can, Scientists Urge Amid Climate Crisis

Do it now or do it later, with much, much worse outcomes.

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Here's Why Drugs That Work So Well in Mouse Brains Often Fail Miserably in Humans

Mice and humans have the same kinds of brain cells and wiring. But the similarities may stop there.

via Livescience.com https://ift.tt/2ZdAPl9

Magnetars Can Crack Themselves Open and Bombard Earth with Gamma-Ray Flares, New Theory Suggests

Three giant gamma-ray flares have been detected in the last 40 years. A new paper on magnetars cracking themselves open could explain why.

via Livescience.com https://ift.tt/31XSavb

Ancient Skeletons with Alien-Like Heads Unearthed in Croatia

Archaeologists have unearthed three ancient skeletons in Croatia — and two of them had pointy, artificially deformed skulls.

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

Asteroid That's Nearly the Height of the World's Tallest Building Is Flying by Earth Soon

This asteroid nearly rivals the height of the world's tallest building.

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

Biblical War Revealed on 2,800-Year-Old Stone Altar

The altar reveals new details about a rebellion against the Kingdom of Israel.

via Livescience.com https://ift.tt/2Zc2gf6

Astronomers Create 8 Million Baby Universes Inside a Computer and Watch Them Grow. Here's What They Learned.

"UniverseMachine" churns out millions of unique universes to study dark matter and the evolution of galaxies.

via Livescience.com https://ift.tt/2NsJYz1

Scientists Are Building a Real-Life Version of the Starship Enterprise's Life Scanner

A novel method relying on biochemistry could provide an unambiguous signal of life on other worlds.

via Livescience.com https://ift.tt/2Z5KnOW

Τετάρτη 21 Αυγούστου 2019

A Man Accidentally Swallowed a Fish Bone. It Tore a Hole Through His Intestine.

People swallow fish bones all the time. But it's rare for fish bones to pierce a hole through the intestine, as was the case for one man in Japan.

via Livescience.com https://ift.tt/2ZeXAA9

The Titanic Shipwreck Is Collapsing into Rust, First Visit in 14 Years Reveals

The wreck of the Titanic is rapidly disintegrating into the sea, but our hearts will go on.

via Livescience.com https://ift.tt/2HgW3DK

We Could Detect Extraterrestrials Because They May Glow, Scientists Say

Whole planets may be covered with glowing red, blue and green life-forms.

via Livescience.com https://ift.tt/2KNF6Te

We May Finally Know Where Vicious 'Black Widow' Pulsars Come From

These little "redback" and "black widow" stars have intensely magnetic poles, which could help explain how they eat their twins.

via Livescience.com https://ift.tt/31Vx1lj

Teen Girl Has 3-Pound Hair Ball Removed from Her Stomach

A teen girl in India who secretly ate her own hair ended up having a giant hairball removed from her stomach.

via Livescience.com https://ift.tt/2ZinV0j

Matter: Definition & the Five States of Matter

Matter makes up you, me and everything else that takes up space in the universe.

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

What Is Dark Energy?

Dark energy is responsible for accelerating the cosmos.

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

Why Are Dozens of US Teens Getting Sick After Vaping?

The illnesses left nearly 100 people hospitalized.

via Livescience.com https://ift.tt/2Z4OhHT

New US Space Command Will Launch Next Week, VP Pence Says

The United States Space Command will officially be up and running by the end of the month, Vice President Mike Pence said today (Aug. 20) at a meeting of the National Space Council.

via Livescience.com https://ift.tt/31W7zwe

What Is the Universe Made of?

What are the building blocks of everything that makes up the universe, and where did it all come from?

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

Genetic Tests for Depression Treatment Aren't Effective, Experts Say

Dozens of companies invite consumers to spit in a tube to determine which antidepressant is right for them. There's little evidence that these tests work.

via Livescience.com https://ift.tt/31YP22l

Τρίτη 20 Αυγούστου 2019

Smoke from Burning Amazon Turns São Paulo Afternoon into Midnight

There's so much smoke from wildfires in the Amazon rainforest that São Paulo plunged into darkness on Monday afternoon (Aug. 19), with day turning into night.

via Livescience.com https://ift.tt/2TP4ZFt

Astronomers Trained AI to find Ancient Galaxy Collisions from the Early Universe

There are bright lights all over the universe where galaxies are smashing together. And now astronomers have a new way to find them.

via Livescience.com https://ift.tt/30kKNNV

What Is Psoriasis?

Psoriasis causes new skin cells to grow in days rather than weeks. New skin builds up rapidly, forming thick patches and scales on the surface.

via Livescience.com https://ift.tt/2TUduz2

Vaping May Create Toxic Chemicals That Damage Your Blood Vessels

Here’s another reason vaping may not be good for you.

via Livescience.com https://ift.tt/30vQ8lu

Men Are Being Warned Not to Eat Lichen Touted as 'Natural Viagra'

Experts in New Zealand are warning men not to consume a type of lichen that's been touted as a natural treatment for erectile dysfunction.

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'Terminator' Android Preaches Buddhist Wisdom at Ancient Japanese Temple

This android preaches Buddhist wisdom from the heart.

via Livescience.com https://ift.tt/2Z4dEJL

Dark 'Half-Magnets' from the Sun Could Be Streaming Through Us Every Day

Two theoretical physicists propose a novel idea to find dark matter — and it might actually be testable.

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Many People with Diabetes Can't Afford 'Good' Insulin. What Should They Know About Switching to the Cheaper Stuff?

Here's why switching insulins can be so challenging and how medical professionals can help patients do it safely.

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Δευτέρα 19 Αυγούστου 2019

Lions: The Uniquely Social 'King of the Jungle'

Throughout history, lions have been celebrated for their strength and beauty, and are the inspiration for many myths and stories worldwide.

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'UFOs' Are Flying Out from Supermassive Black Holes and Reshaping Galaxies

These jets of matter act like snowplows that shove gas around inside galaxies. And for the first time astronomers have spotted it happening.

via Livescience.com https://ift.tt/2Hfg8Ki

Scientists Just Found a Previously Unknown Organ Lurking Under Your Skin, and It Helps Detect Pain

You can blame this mysterious newfound organ for the pain you feel when you prick your finger.

via Livescience.com https://ift.tt/30ldFWy

Eerie 'Fire Cloud' Floats Like Alien Structure Over Washington

A photographer on a NASA airplane captured a rare and spectacular shot when flying through a fire cloud, a type of thunderhead that forms above a wildfire's smoke plume.

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

6 Reasons Astrobiologists Are Holding Out Hope for Life on Mars

There are some very good reasons to believe that primitive lifeforms may lurk on the Red Planet.

via Livescience.com https://ift.tt/2Zf4Zzm

How a Silent Cosmos Led Humans to Fear the Worst

If all aliens have gone extinct, what does the future hold for humanity?

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

'Evil-Genius' Neutrino Gun Could Finally Unmask the Tiniest Particles in the Universe

Several giant experiments are hunting for neutrinos, the tiniest, most-elusive particles in the universe.

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Σάββατο 17 Αυγούστου 2019

Why Does Metal Spark in the Microwave?

A sparking mystery

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The Most Interesting Science News Articles of the Week

Here are the most interesting, amazing and unusual things that happened in the world of science this week. A recap of Live Science's best.

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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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Παρασκευή 16 Αυγούστου 2019

Trump Says He Wants to Buy Greenland. Here's Why.

President Donald Trump has expressed an interest in buying Greenland, an autonomous Danish territory.

via Livescience.com https://ift.tt/31HHlNF

Woman Develops Horrifying Skull Infection After Cleaning Her Ears with Cotton Swabs

A woman's daily habit of cleaning her ears with cotton swabs led to a life-threatening infection in her skull.

via Livescience.com https://ift.tt/30fZ7HK

Toothless Druid Woman's Face Comes Alive in Wax, Wrinkles and All

A toothless skull was all that researchers had of one of Scotland's oldest known Druids, but now they have something more: a wax re-creation of her face.

via Livescience.com https://ift.tt/2NaC9xK

Something Weird Is Happening to the Black Hole at the Center of the Milky Way

Astronomers have been watching the black hole at the center of our galaxy for 20 years, and in May, they saw something they'd never seen before.

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

Hidden 'Jurassic World' of Volcanoes Uncovered in Australia

About 100 volcanoes dating to the Jurassic era were recently discovered buried under the basins of central Australia.

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

Was Deadly Explosion Off the Arctic Coast the Result of a Nuclear-Powered Russian Weapon?

An explosion off Russia's Arctic coast has led to speculation that the incident resulted from a failed test of a nuclear-powered cruise missile. Do the details add up?

via Livescience.com https://ift.tt/2N8BKvM

Πέμπτη 15 Αυγούστου 2019

July Was the Hottest Month Ever Recorded on Earth

As climate change ramps into high gear, global temperature records are being smashed left and right.

via Livescience.com https://ift.tt/31IwCTk

Thousands of Tardigrades Crash-Landed on the Moon. Did Any Survive?

What might it mean for the moon to have thousands of tardigrades as new inhabitants?

via Livescience.com https://ift.tt/2z2Pdx6

A Banana-Killing Fungus Has Reached Latin America. Does This Spell the End for Bananas?

A banana-killing fungus has finally reached Latin America, as scientists long feared it would.

via Livescience.com https://ift.tt/2ZezcD2

Hidden Painting Under da Vinci Masterpiece Revealed with New Imaging

Researchers have uncovered new details of a hidden image buried within Leonardo da Vinci's painting "The Virgin of the Rocks."

via Livescience.com https://ift.tt/2zbQH8p

America's Largest Asteroid Impact Left a Trail of Destruction Across the Eastern United States

America's largest impact crater wreaked havoc on the land and water. Scientists are just beginning to understand it.

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

Thousands of Tarantulas Are About to Set Off on Their Annual Migration in Colorado

In southeastern Colorado, male Oklahoma brown tarantulas will soon begin their annual migration to reach the prairies where female spiders live.

via Livescience.com https://ift.tt/2z0Cefb

Man's X-Ray Reveals His Penis Is Turning to Bone

A man was diagnosed with penile ossification, a rare condition in which bone forms inside the penis.

via Livescience.com https://ift.tt/2Nag2aZ

Alzheimer's Directly Kills Brain Cells That Keep Us Awake

Napping could be considered an early symptom of Alzheimer's disease.

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

Τετάρτη 14 Αυγούστου 2019

Muscle Spasms and Cramps: Causes and Treatments

If you've ever had a muscle seize up, you know it's painful and can stop you in your tracks. But what actually causes muscle cramps or spasms, and what can be done about it?

via Livescience.com https://ift.tt/2N8NmPD

Vaping Is Causing Severe Breathing Problems in Some Teens

Teens are coming down with serious breathing problems after vaping. It's a mystery why.

via Livescience.com https://ift.tt/2KK2ksf

Newly Discovered 'Monster' Penguin Was As Tall As an Adult Human

Fish swam for their lives when they encountered a forbidding, ancient "monster" penguin that would have towered over today's largest penguin.

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

What Is Epilepsy?

There are many different kinds of epilepsy with symptoms ranging from mild to potentially life-threatening.

via Livescience.com https://ift.tt/2hi1CnO

The World's Oldest People Might Not Be As Old As We Think

Many of the world's oldest people are probably less old than we thought.

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

Archaeologists Who Are Banned from Syria Mourn the Cost of War

Archaeologist says she's in academic purgatory, observing from a distance as Syria burns, unable to help protect its history or its present.

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

Archaeologists Who Are Banned from Syria Mourn the Cost of War

Archaeologist says she's in academic purgatory, observing from a distance as Syria burns, unable to help protect its history or its present.

via Livescience.com https://ift.tt/2Z0pzHP

Sugary Western Diets Fuel Newly Evolving Superbug

A diarrhea-causing bacterium is evolving into a new species that thrives on sugar-rich Western diets and readily spreads in hospitals.

via Livescience.com https://ift.tt/2H7Yp7P

Sugary Western Diets Fuel Newly Evolving Superbug

A diarrhea-causing bacterium is evolving into a new species that thrives on sugar-rich Western diets and readily spreads in hospitals.

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

Scientists Figure Out Why There Are Black Squirrels All Over the United States

A team of biologists from the United Kingdom thinks that they've decoded the mystery of all the gray squirrels running around the United States with black fur.

via Livescience.com https://ift.tt/2OTm7ec

Astronomers Uncover 39 Ancient Galaxies — Moving So Fast That Even Hubble Can't See Them

There are ancient, massive galaxies haunting the dusty reaches of our universe, invisible to the Hubble Space Telescope. But now astronomers sifting through infrared data have discovered 39 of them.

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

'Interplanetary Shock' Seen for 1st Time

A team of four NASA spacecraft finally caught sight of a phenomenon scientists have been hunting for years: an interplanetary shock.

via Livescience.com https://ift.tt/2P4RqD8

Τρίτη 13 Αυγούστου 2019

A Doctor Tested a New Treatment on Himself. Now, It May Help Others with This Rare Disease.

The physician, Dr. David Fajgenbaum, had a rare disease known as Castleman disease.

via Livescience.com https://ift.tt/2KI3555

Too Much Karaoke Sent a Man to the Hospital with a Collapsed Lung

A man in China sang karaoke for so long and with such intensity that he suffered a collapsed lung.

via Livescience.com https://ift.tt/31HQ6Yh

Maybe Neutron Stars 'Glitch Out' So Much Because They're Full of Soup

Why do some pulsars "glitch out" every few years? The answer could be in neutron soup.

via Livescience.com https://ift.tt/2H2Mbgy

Space Dust from Ancient Supernova Found Hiding in Antarctica

Researchers recently identified cosmic iron traces in snow that fell in Antarctica. Preserved in the snow was dust containing a rare isotope that originated in a supernova.

via Livescience.com https://ift.tt/2KH9iym

Amulets of Deities, Skulls and Phalluses Found in Ancient Pompeii

A stash of ancient amulets is seeing the light of day, now that archaeologists in Pompeii have unearthed the treasures from under a pile of ash dating to the eruption of Mount Vesuvius in A.D. 79.

via Livescience.com https://ift.tt/2YM99DC

Cloaked Black Hole Found Hidden Behind Gas Cloud in Early Universe

A cloaked black hole found lurking behind a cloud of gas dates to the early cosmic years of the universe.

via Livescience.com https://ift.tt/301b6IM

'Mad' Flat-Earther's Steam Rocket Launch Grounded by Bad Water Heater Bought on Craigslist

"Mad" Mike Hughes will have to wait until this weekend to launch after having issues with the water heater for his steam-powered rocket.

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Tardigrades and Poop: What Does Space Law Say About Moon Clutter?

In recent decades, the moon has gathered a bit of invisible clutter.

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

Grave Robbers Missed These Ancient Greek Graves, Filled with More than a Dozen Skeletons

Grave robbers are usually a determined bunch, but for the past 3,400 years, unsavory burglars have managed to miss two ancient burial chambers just outside of Corinth, Greece.

via Livescience.com https://ift.tt/2yWSON6

'Lost Village' Found at Site of Most Infamous Clan Massacre in Scotland

Archaeologists excavating the scene of the most infamous clan massacre in Scottish history have unearthed parts of a 'lost village' in the Highlands valley of Glencoe.

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

Δευτέρα 12 Αυγούστου 2019

Trump Administration Guts Endangered Species Act

The new rules, which the administration says will benefit businesses, tell regulators not to consider science alone when making decisions about endangered species.

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

A Man's Dentures Were Stuck in His Throat for More Than a Week

A U.K. man's dentures fell down his throat during surgery and were stuck there for more than a week before they were discovered.

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

Moonquake Detectives Decode Pattern Left on Lunar Surface Jan. 3, 1975

It seems that at some point after astronauts visited the moon, a powerful moonquake sent boulders tumbling across the lunar surface. Here's what they tell us.

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

How to Watch the 2019 Perseid Meteor Shower Live Online

One of the year's brightest meteor showers is about to take flight. If you face cloudy or light-polluted skies at home, however, never fear — the Perseids will also be streamed online.

via Livescience.com https://ift.tt/2TptY1P

Droves of Blacktip Sharks Are Summering in Long Island for the First Time

In the past, the Carolinas were the sharks' destination of choice. But not anymore, thanks to Climate Change.

via Livescience.com https://ift.tt/2yV2PKI

Divers Find 2,000-Year-Old Shipwreck Graveyard Near Tiny Greek Island

Ancient sailors courted adventure and risked death on the Aegean Sea, as shown in five 2,000-year-old shipwrecks and a giant, granite anchor pole found near the Greek island of Levitha.

via Livescience.com https://ift.tt/2KCDVF6

Κυριακή 11 Αυγούστου 2019

Why Do We Bend Our Arms When We Run?

The relationship between arm movements and gaits could help explain how arm proportions evolved in the human family tree.

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

Σάββατο 10 Αυγούστου 2019

Παρασκευή 9 Αυγούστου 2019

Flat-Earther 'Mad' Mike Hughes Is Being Sponsored by a Dating App to Nearly Get Himself Killed

'Mad' Mike Hughes — a self-taught rocket scientist and avowed flat-Earth conspiracy theorist — is launching himself into the sky again.

via Livescience.com https://ift.tt/31vE3gp

Want to Ask This Weird Material to Dance? Just Heat It Up.

Extremely hot materials show off their temperature by doing the twist.

via Livescience.com https://ift.tt/2yPqk7U

Woman Gets Second-Degree Burns from 'Vaginal Steaming'

Ever since Gwyneth Paltrow endorsed vaginal steaming, doctors have warned that the practice isn't without risks.

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

Famous 'X-Shaped' Galaxy Isn't Actually X-Shaped

There's a galaxy not too far from our own that astronomers were very sure was shaped like an X, at least from the perspective of radio telescopes. But a new, clearer radio telescope image shows that the galaxy is more like a stretched-out blob.

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

Fuzzy Baby T. Rex Is One of 4 New Stamps Featuring the Dinosaur King

A set of four new stamps created by the U.S. Postal Service highlight the fearsome and much-loved king of the Cretaceous — Tyrannosaurus rex.

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

Freezing Part of a Woman’s Ovaries Could Delay Menopause for Years, UK Company Says

A medical procedure that has been used to freeze a woman's ovaries is being offered for the first time as a way to delay menopause.

via Livescience.com https://ift.tt/2Kn9fZs

Earliest Evidence of Human Mountaineers Found in Ethiopia

Previous research had suggested that high-altitude regions such as Tibet and the Andes were among the last places peopled by humans.

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

X-37B Military Space Plane's Latest Mystery Mission Hits 700 Days

The U.S. Air Force's X-37B military space plane has now been circling Earth for 700 days, just a few weeks shy of the vehicle's spaceflight-duration record.

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

World's Largest Frogs Can Move Rocks Half Their Weight ... for Their Wee Pollywogs

The world's largest frogs may also have the best pollywog daycare on the market.

via Livescience.com https://ift.tt/2GTH8Pl

Πέμπτη 8 Αυγούστου 2019

The Circulatory System: An Amazing Circuit That Keeps Our Bodies Going

The heart, lungs and about 60,000 miles of blood vessels work together to keep blood pumping through our bodies.

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

Drinking This Much Coffee May Trigger Migraines

Caffeine may really be a trigger for migraines, but only if you consume a lot of it, a new study suggests.

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

Radioactive Grain from Chernobyl Has Been Distilled into Vodka

The first consumer product to come out of the Chernobyl exclusion zone in 33 years could help revitalize a long-neglected community — or at least get a lot of tourists drunk.

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

Bernie Sanders Pledges to Release Any Info About Aliens If He's Elected in 2020

Presidential candidate Bernie Sanders (D-VT) says he's prepared to disclose government information about UFOs if he wins in 2020.

via Livescience.com https://ift.tt/2ZI2cjx

The Human Skeletal System

Humans wouldn't get very far without bones — literally.

via Livescience.com https://ift.tt/2GK5j1D

A Woman Placed an Octopus on Her Face for a Photo. Then It Bit Her.

Sometimes people have to learn the hard way that octopuses belong in the ocean — not on your face.

via Livescience.com https://ift.tt/2GUqa3C

Welcome to Live Science: We've Got a New Look!

Hey there Science fans,

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Stare at Seagulls and They'll Leave Your Food Alone

Scientists recently discovered there's a simple solution for deterring thieving seagulls: Stare at them.

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

1,100-Year-Old Viking 'Beer Hall' Discovered. But It Was Only for the Elites.

There was likely no shortage of ale and good cheer at a recently unearthed Viking drinking hall, discovered in northern Scotland.

via Livescience.com https://ift.tt/33k1NWC

Chernobyl's Crumbling Sarcophagus, Built to Contain Deadly Radiation, Will Be Torn Down

Dismantling it will be "extremely complicated."

via Livescience.com https://ift.tt/2ON0Enj

Earth's Last Magnetic-Field Reversal Took 22,000 Years

Volcanic records revealed the complexity of the magnetic-field reversal.

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

Τετάρτη 7 Αυγούστου 2019

Amazon Deforestation Shot Up by 278% Last Month, Satellite Data Show

The world's largest carbon offset is losing ground — fast.

via Live Science https://ift.tt/2OKO33N

Cancer Patients Get Rare Blood Infection After Nurse Dilutes Opioids with Tap Water

Half a dozen cancer patients in New York developed a rare infection after they received injectable opioids that a nurse had diluted with tap water, according to a new report.

via Live Science https://ift.tt/2YNIUM7

Underwater Temple Revealed by Thailand's Extreme Drought

Thousands are flocking to the temple to pray and take pictures.

via Live Science https://ift.tt/2YSMy3k

We Could Be Witnessing the Death of a Tectonic Plate, Says Earth Scientist

A gaping hole in a dying tectonic plate beneath the ocean along the West Coast of the United States may be wreaking havoc at Earth's surface, but not in a way most people might expect.

via Live Science https://ift.tt/33l8ibK

Mysterious, Ancient Radio Signals Keep Pelting Earth. Astronomers Designed an AI to Hunt Them Down.

Sudden shrieks of radio waves from deep space keep slamming into our radio telescopes, spattering those instruments' recordings with confusing data. And now, astronomers are using artificial intelligence to detect those outbursts.

via Live Science https://ift.tt/2Yxfcfa

Thief Steals 'Cursed' Medieval Bell from 'Harry Potter' Island in Scotland

The bronze bell is a religious relic that may be 1,000 years old.

via Live Science https://ift.tt/2OF9C5J

3 Physicists Win $3 Million Prize for 'Supergravity' Discovery

Supergravity has inspired physicists for decades and may contain deep truths about the nature of reality.

via Live Science https://ift.tt/2yKz13m

Bizarre 'Nanoseaweed' Is the Thinnest Gold in the World

The thinnest gold in the world will, sadly, not be adorning your fingers anytime soon.

via Live Science https://ift.tt/2yGqrCN

This Parrot Stood 3 Feet Tall and Ruled the Roost in New Zealand Forests 19 Million Years Ago

It was the largest parrot that ever lived, and is the only known giant parrot in the world.

via Live Science https://ift.tt/33hMPQV

A Tiny Magma Blob May Rewrite Earth's History of Plate Tectonics

An International team of scientists finds evidence that Earth began recycling itself more than 3 billion years ago.

via Live Science https://ift.tt/2TjquxS

Τρίτη 6 Αυγούστου 2019

A Woman Needed Her Hands and Legs Amputated After Contracting Infection from Dog 'Kisses'

A little lick from a puppy may have led to a life-threatening infection for one woman in Ohio, who ended up needing her hands and legs amputated.

via Live Science https://ift.tt/2T9XF6O

86 Skeletons Unearthed from Hidden Medieval Graveyard in Wales

Archaeologists discovered dozens of bodies in coffin-like stone boxes called cists.

via Live Science https://ift.tt/2TaFePB

Hidden Water Found on Hawaii’s Kilauea Could Mean Explosive Eruptions

Water on Kilauea could trigger more explosive eruptions.

via Live Science https://ift.tt/31pR0Ir

Thousands of Tardigrades Stranded on the Moon After Lunar Lander Crash

When you look up at the moon, there may now be a few thousand water bears looking back at you.

via Live Science https://ift.tt/2KtDQDv

No Tie Between Mental Illness and Gun Violence

President Trump called for better identification of people with mental illness as a way to stop gun violence and mass shootings. But what would that do?

via Live Science https://ift.tt/2MHoI8f

Firearms Are 2nd-Leading Cause of Death in Kids and Teens

Here are the facts on the U.S. children and teens killed by guns.

via Live Science https://ift.tt/2MIKR6o

The Key to Life's Emergence? Bubbles, New Study Argues

They just want to create order in this chaotic world.

via Live Science https://ift.tt/2YMZ5JF

'Lost' Statue of Alexander the Great (Minus the Nose) Turns Up in Museum Warehouse

No one knew this bust featured Alexander the Great, until now.

via Live Science https://ift.tt/2Kl74Wx

Maya Civilization Was Ultraviolent, Even Before Its Collapse

Hieroglyphic inscription may overturn view of the Maya.

via Live Science https://ift.tt/2GQkuHA

Why Thousands of Hawaiians (Including Jason Momoa) Are Protesting a Giant Telescope on Mauna Kea

Native Hawaiians argue that the Thirty Meter Telescope, set for construction on the sacred site, was planned without care for their concerns.

via Live Science https://ift.tt/2M0vnuZ

Apollo Samples Reveal the Moon Is Millions of Years Older Than We Thought

Study: The moon is very, very, very old.

via Live Science https://ift.tt/2YJbH0t

Δευτέρα 5 Αυγούστου 2019

Bits of Corpse from One of the Universe's Oldest Stars Found Inside Its 'Child'

An ancient star in the Milky Way holds traces of another star that was among the oldest in the universe.

via Live Science https://ift.tt/2YmFAbw

How Do Trivia Masters Do It? The Right Answer Is ‘Brain Efficiency.’

We all have that friend who "knows everything."

via Live Science https://ift.tt/33agnQk

US Submarine That Vanished on 1st Mission in WWII Is Found Off Alaskan Islands

Nearly 80 years ago, the USS Grunion submarine sank on its inaugural mission during World War II, taking the lives of 70 sailors with it as it plunged to the bottom of the Pacific.

via Live Science https://ift.tt/2MHaaWi

No E.T. Life Yet? Here's Why That's Important.

The search for intelligent aliens has time and again come up empty. Perhaps that means they aren't out there.

via Live Science https://ift.tt/2GNrsx7

Doctors Remove 526 Teeth from Boy's Cheek. How'd They Get There?

Doctors who extracted the teeth claimed that radiation from mobile towers, as well as genetics, may have played a role in causing the growth. But there's good reason to be skeptical.

via Live Science https://ift.tt/2YJ8W33

Martian Meteor Collision May Have Triggered a 1,000-Foot Tsunami

A 90-mile-wide scar on the Martian landscape is potential "ground zero."

via Live Science https://ift.tt/2ZAfRZQ

Frogs, Toads, Lizards and Bats ... Were Found in Bagged Salads

Eat more salad, they said. It's good for you, they said.

via Live Science https://ift.tt/2YLS2B0

Κυριακή 4 Αυγούστου 2019

Why Do Lobsters Turn Red When They're Cooked?

As any lobster connoisseur knows, this crustacean turns bright red when it's heated. Why does this dramatic color transformation happen?

via Live Science https://ift.tt/2KsOcnn

Παρασκευή 2 Αυγούστου 2019

John Dillinger's Corpse to Be Dug Up and DNA-Tested to Settle Conspiracy Theory

The men who shot Dillinger may not have shot Dillinger, the gangster's relatives now say.

via Live Science https://ift.tt/2Kkd2pb

Scientists Find a Boiling, Toxic Wasteland of an Exoplanet, and It's Shaped Liked a Football

This first-of-its-kind discovery reveals a new category of ultrahot exoplanet, one so thoroughly cooked that your cast-iron skillet would bubble, turn to gas and boil out of the atmosphere.

via Live Science https://ift.tt/2MB125x

Mysterious Connecticut 'Vampire' Finally Identified 200 Years After Burial

The unfortunate man was likely a poor farmer who died of tuberculosis.

via Live Science https://ift.tt/2YDymze

Who Was Jesus?

His story is perhaps the most famous on Earth, yet we know relatively little about Jesus, the man.

via Live Science https://ift.tt/2sZGJGg

If Aliens Are Flashing Laser Beams at Us, We Now Have a Way to Detect Them

Are aliens using super powerful flashlights to get our attention? Astronomers think there's a chance they are.

via Live Science https://ift.tt/319M8qR

Alien Planet Twice the Size of Earth May Be Able to Support Life

GJ 357d could have water on its surface.

via Live Science https://ift.tt/2YBE98x

Why the 'Brain-Eating' Amoeba Is So Deadly

The digestive power of this amoeba is the stuff of nightmares when it plays out in a human brain.

via Live Science https://ift.tt/2KaGOxY

Completely New Form of Gold Created

Gold rearranges its atoms and forms a previously unknown structure.

via Live Science https://ift.tt/2MA0TPN

July May Have Been the Hottest Month Ever Recorded, UN Says

Following the hottest June ever recorded, July 2019 may have been the single warmest month in history.

via Live Science https://ift.tt/2ZuBOtk

Πέμπτη 1 Αυγούστου 2019

Greenland Lost 217 Billion Tons of Ice Last Month

The worst day of melting was July 31, when 11 billion tons of melted ice disappeared into the ocean.

via Live Science https://ift.tt/2LUVzXJ

Jogging Is the Best Weapon Against 'Obesity Genes'

These six exercises may help ward off obesity in those who are genetically predisposed to packing on the pounds.

via Live Science https://ift.tt/2MrkYI2

New 3D Map of the Milky Way Shows Our Galaxy's Heart Is Totally Twisted

Researchers have mapped the Milky Way in unprecedented detail using data from thousands of giant, pulsating stars.

via Live Science https://ift.tt/2MzdCSO

This Young Man and Woman Were Buried Face-to-Face 4,000 Years Ago in Kazakhstan

While some media outlets have suggested they were a teenage couple, that idea hasn't been confirmed.

via Live Science https://ift.tt/2YE6lDu

In Photos: Young Couple Buried 4,000 Years Ago in Kazakhstan

The man and woman were buried facing each other, with a variety of grave goods.

via Live Science https://ift.tt/2KbLIe8

A Seal Has Taken Up Residence in Manhattan, and Its Human Neighbors Are Thrilled

The playful creature is an example of a broader return of wildlife to crowded New York City.

via Live Science https://ift.tt/2YE6iri

Japanese Scientists Plan to Create Human-Mouse Hybrids. Here's How.

Some unusual embryos may soon be growing in Japan: those of human-mouse and human-rat hybrids, news sources are reporting.

via Live Science https://ift.tt/2GHEkox

Early Christian 'Church of the Apostles' Possibly Unearthed Near Sea of Galilee

Jesus is said to have healed a blind man and split bread at this holy site.

via Live Science https://ift.tt/2OxqICy

In Photos: Biblical 'Church of the Apostles' Discovered

Jesus is said to have healed a blind man at the site, located along the Sea of Galilee in northern Israel.

via Live Science https://ift.tt/2Ypn0Qh