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This simple test can show how you're aging

Flamingo pose, anyone?

Mars might harbor life under its icy surface — and now scientists know where to look

A new study calculates where photosynthetic microbes might survive under Martian ice.

Meet the largest known prime: it's got 41 million digits and was calculated using GPUs

The bizarre world of prime numbers gets a new addition.

Preparing for a pandemic that never came ended up setting off another − how an accidental virus release triggered 1977’s ‘Russian flu’

An epidemiologist makes the case that a rush of research to stop a swine flu outbreak led to an accidental lab release of an extinct virus. Preparing for one pandemic triggered a different one.

Meet the "Ice Man" saving Himalayan farms with artificial glaciers

An engineer’s clever artificial glaciers bring water back to parched Himalayan fields.

Boeing-Built Satellite Disintegrates in Orbit, Leaves Behind Dangerous Trail of Debris

The Intelsat 33e satellite's breakup raises serious concerns about space debris.

Researchers encode data in DNA hundreds of times faster than before — with panda pics

Two images were stored in and retrieved from DNA sequences faster than ever before. This could be a game-changer for our data storage.

The one type of food you need more of, according to a leading nutritionist

"The simple things they told us, like eating your vegetables first, have always been good advice, and now science is backing it up.”

The fascinating history (and science) of the freezing of Niagara Falls

Niagara doesn't completely freeze, per se. But big chunks of it

A half-pound of this yellow powder can capture as much CO2 as a tree in a year. Is this the secret weapon against climate change we've all been waiting for?

It's like grinding the carbon dioxide capture of trees into a powder.

Clinoptilolite: the unusual mineral used as protection after Chornobyl

This tongue-twister of a mineral has extraordinary uses, including nuclear disaster cleanups.

How wastewater could reduce our reliance on oil (and help with the global metal shortage)

Wastewater treatment plants could soon do more than just purify water — they could become hubs of industrial innovation.

This frog is so yellow it even colors researchers' hands

When researchers first laid their hands on a newly discovered frog deep in Panama’s forests, they were in for a surprise. The small, golden amphibian left a lasting impression—literally. As they handled the frog, its bright yellow pigment rubbed off onto their skin, leaving their fingers stained with the same hue that gives this remarkable […]

Scientists revive activity in pig brains an hour after they died — the key lies in the liver

New research reveals how the liver might help protect the brain from damage after heart stoppage.

Astronomers uncover first-ever black hole triple system with a hidden distant star

Scientists can find new things even in the most well-studied black holes.

Japan Railway Equips Trains with Blade-Proof Umbrellas for Extra Safety

A Japanese rail company wants to install the defensive tools on 600 trains.

Science confirms: cats are almost liquid (in a way)

Cats use a mix of strategies when deciding whether to pass through a space and it suggests some self-awareness.

Betelgeuse may have an unseen companion star called "Betelbuddy" that could explain its strange behavior

A secret star orbiting Betelgeuse could solve the mystery of its pulsating brightness.

Kentucky Man Declared Brain Dead Wakes Up Moments Before Organ Harvesting

Declared brain-dead, a man wakes up moments before his organs were set to be harvested

Strong Cannabis May Leave a Distinct Mark on DNA, May Explain Psychosis Risk

Frequent cannabis use might alter biological pathways related to energy and immune function.

Scientists uncover world's smallest dinosaur eggs. They're no larger than a grape

The rare fossilized eggs could offer new insights into dinosaur reproduction.

Ancient Half-A-Billion-Year-Old Fossil Reveals One of Earth's Earliest Moving Animals

Scientists discover a 555-million-year-old creature that could move on its own. That was a big deal back then.

Scientists find the reason why people with schizophrenia hear voices — and maybe how to stop them

The brain’s failure to recognize its own speech may explain schizophrenia’s phantom voices.

Picture of the day: fluorescent chicken embryo

This is a picture of a chicken embryo being fed through fluorescent-labeled blood vessels from the yolk.

Most baby foods in the US don't meet nutritional guidelines — and also make misleading claims

Parents would spare no expense to give babies the best option. But many options are misleading and unhealthy.

A stunning map of the Atlantic Ocean seafloor — and one woman's pioneering quest to publish it

The geology of the ocean floor is truly spectacular — perhaps even more than land geology. Unfortunately, it's really hard to study.

Hubble captures dramatic outburst of space "volcano"

A binary system of a red giant and white dwarf is creating a spectacular show in R Aquarii.

Scientists may have found clues to a mysterious fifth force of nature hidden in an ancient asteroid

An asteroid's orbit may reveal an invisible fifth force that could rewrite the rules of physics.

Exercise could be the best cure for hangovers. Here's why

Most of us have been there: a night of fun turns into a morning of regret – complete with a pounding headache, nausea and fatigue. While there are plenty of supposed hangover “cures” out there – from eating a greasy breakfast to the ill-advised “hair-of-the-dog” – a recent paper suggests that regular exercise may be […]

Earth's Magnetic Field Flipped 41,000 Years Ago. Now You Can Hear It — And It's Otherworldly

Scientists have turned a 41,000-year-old magnetic reversal into a haunting soundscape.

After taking the iconic photo of a black hole, scientists now want to make a movie

The first moving images of a black hole could reveal swirls of plasma and collapsing stars, deepening our understanding of the universe.

Can you think without words? Neuroscientist explains why language isn't required for deep thinking

It turns out that language isn't what sets humans apart when it comes to complex thought.

Scientists create silk fiber that mimics Spider-Man’s web-slinging powers

This lab-made silk fiber can lift objects 80 times its weight.

Inconspicuous lizard can scuba dive by creating its own bubble to breathe in

It's probably the world's smallest (and scrappiest) scuba diver.

Hidden for over a century, a preserved Tasmanian Tiger head "found in a bucket" may bring the lost species back from extinction

Researchers recover vital RNA from Tasmanian tiger, pushing de-extinction closer to reality.

Dolphins Are Exhaling Microplastics: What Does It Mean for Marine Life?

U.S. researchers found microplastic particles in dolphin breath, raising new concerns about ocean pollution.

Drone fishing is a thing — and it's already a problem

The marriage of cutting-edge technology with traditional pastimes often stirs excitement -- but "drone fishing" was not on our bingo card.

Scientists Create 'Smart' Insulin That Activates Only When Needed — A "Holy Grail" For Diabetes

This new insulin might mean fewer injections and better blood sugar control — both up and down — for diabetes patients.

Why do humans have near-equal numbers of male and female babies, unlike many other animals? New study offers some clues

Humans have roughly the same number of male and female babies, but there may be variation between families. A new genetic analysis of huge human populations explores the reasons why.

Taste of 6G: Scientists achieve wireless data transmission over 9,000 times faster than 5G

It's a glimpse of what could be possible with 6G.

NASA's methane satellite just mapped its first plumes

Methane is a big problem for our climate. This satellite can now see it from above.

The International Space Station will retire soon. Could this be its replacement?

Multiple private space companies are now vying for their proposals to become the ISS's successor.

The unlikely story of how a pastry AI came to be used to detect cancer

The journey of this particular AI was as unexpected as it gets.

"No longer in a relationship; wants belongings from the apartment": When Apple's AI text summary is just too brutal

Apple's new text summary feature turned a breakup into Zoom meeting notes.

Elephants remember their human keepers after more than a decade

They say an elephant never forgets, and according to this new study, that's not far from the truth.

Newly Discovered 237-Million-Year-Old Fossil in Brazil Could Reveal How Dinosaurs First Took Over

The ancient reptile could shed new light on the evolution of the first dinosaurs.

Survival of the sneakiest: how weaker males outwit gigachads in the mating game

Look away, hunks; this one may sting a bit. In the wild, the law is straightforward: it’s all about survival of the fittest. But what exactly does fitness mean? Fitness simply put, is the ability of an organism to successfully leave behind genetic copies, or kids (if you’re mushy). Logic dictates that when we measure […]

This New Micronuclear Battery Could Last For Decades

Nuclear batteries offer a lifespan that lithium batteries can't match. But don't expect them powering consumer devices anytime soon.

Scientists accidentally discover a man with three penises

It's only the second-ever documented case of this very rare condition.

Seven New Frog Species Discovered in Madagascar Whistle Like They're from Star Trek

The new frogs were named after the captains from a sci-fi franchise, in a fitting tribute.

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