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Scientists Created a Chymeric Mouse Using Billion-Year-Old Genes That Predate Animals

A mouse was born using prehistoric genes and the results could transform regenerative medicine.

Scientists Found a 380-Million-Year-Old Trick in Velvet Worm Slime That Could Lead To Recyclable Bioplastic

Velvet worm slime could offer a solution to our plastic waste problem.

Researchers Wake Up Algae That Went Dormant Before the First Pyramids

Scientists have revived 7,000-year-old algae from Baltic Sea sediments, pushing the limits of resurrection ecology.

A Fossil So Strange Scientists Think It’s From a Completely New Form of Life

This towering mystery fossil baffled scientists for 180 Years and it just got weirder.

Your Gum Is Shedding Microplastics into Your Saliva

One gram of chewing gum can release up to 600 microplastic particles into your body.

Octopus rides the world's fastest shark and nobody knows what's going on

A giant octopus rode a mako shark. No one knows why.

Scientists Discover Cells That Defy Death and Form New Life After the Body Dies. Enter The "Third State"

Some cells reorganize into living 'bots' long after the organism perished.

Some 31 million years ago, these iguanas rafted over 5,000 miles of ocean

New research reveals an extraordinary journey across the Pacific that defies what we thought was possible.

Magnolias are so ancient they're pollinated by beetles — because bees didn't exist yet

Before bees, there were beetles

Venomous love: These male octopuses inject venom into females so they can escape being eaten

In the perilous world of cephalopod romance, male blue-lined octopuses have evolved a shocking strategy to survive mating.

Yellowstone Bison Made a Stunning Comeback. Now, After 120 Years of Conservation, The Bison Form a Single Breeding Population

The bison at the Yellowstone National Park are gearing up for a more genetically diverse population.

This Small Deep-Sea Predator Hidden in the Atacama Trench is Darkness Personified

Hidden in the abyss of the Atacama Trench, Dulcibella camanchaca reveals itself as a unique predator adapted to the darkness.

Your Skin Can "Taste" Bitter Compounds to Protect Against Toxins

Bitter taste receptors on the skin were found to fight and expel toxins.

Megalodon Wasn’t a Fat Great White—It Was a Sleek Lean Killing Machine

Looks like the movies got it wrong; who would have guessed?

To Spin Silk Five Times Stronger Than Steel, Spiders Perform a Stretching Trick

Stretching is key to spider silk's remarkable properties.

Scientists Uncover Bizarre Virus-Like Structures in the Human Body and We Have No Idea What They Are

Now joining the list of microbes are these strange structures called obelisks.

A Simple Blood Test Called PAC-MANN Could Detect Pancreatic Cancer Early and Save Thousands of Lives

A quick 45-minute blood test could be a game-changer for pancreatic cancer detection.

In the quest for resurrecting the woolly mammoth, scientists first make "woolly mice"

This adorable "woolly" mouse is a first step to bringing back mammoths.

Scientists Revive 24,000-Year-Old 'Zombie' Microscopic Creatures Frozen in Siberian Ice

The discovery could lead to new methods for cryopreserving human cells and organs.

Why some skunks are losing their black-and-white stripes (and why this is good news for skunks)

Skunks' stripes fade in safer environments, showing how less danger leads to evolutionary changes in warning coloration.

Tiny “Water Bear” Protein Could Help Shield Cancer Patients From Radiation

This protein from tardigrades may hold the key to protecting healthy tissues during cancer radiation treatment.

This Tiny Fuzzy Plant is Called the Wooly Devil. It's the First New Genus Discovered in a US National Park in 50 Years

The newly discovered plant genus in a Texas National Park is in a class of its own.

Bigger Animals Do Get More Cancer, Overturning a 45-Year-Old Myth. But Exceptions Could Make All The Difference

Scientists turn Peto's paradox on its head.

New Research Suggests Evolution Itself Evolves

The mechanisms of evolution may change according to the challenges of the environment.

These Orchids Have Found a New Way to Steal Food

Unlike most plants that work together with fungi, these orchids have evolved to steal nutrients from them.

Mice With a Human Gene Started Squeaking Differently. Could This Tiny Genetic Mutation Explain the Origin of Speech?

What mice with a human mutation reveals about the evolution of speech.

The Wallace Line forms an invisible barrier that separates Asian and Australian species. Scientists now know what happened

Ever wondered why you won't find kangaroos outside Australia? It all started with massive climate change millions of years ago.

Can Bacteria Solve Crimes? The "Sexome" Could Help Catch Sexual Predators

A groundbreaking study explores how bacterial transfer during intercourse — the "sexome" — could help confirm sexual contact when traditional forensics fails.

Scientists Finally Solve the Mystery of the Irish Potato Blight’s Origins. It Came From The Andes

DNA study shows the deadly potato blight came from South America.

Mutant “London Underground Mosquito” Actually Originated in the Middle East

For decades, Culex pipiens f. molestus was called the “London Underground Mosquito”. Most people, including scientists, believed molestus rapidly evolved from an existing species in northern European cities, particularly in London’s subway system during the 19th and 20th centuries. This idea, popularized during World War II when people took shelter in the subways and suffered […]

No males required: shark mother gives birth despite only being surrounded by females

A female swell shark gives birth to a pup without coming in contact with a male, and now scientists are wondering how this is even possible.

Maggots Can "Taste" Texture—And That's Why They Prefer Rotting Food

We also have similar specialized neurons, but thankfully, ours prefer the texture of fresh food.

Some dolphins pee up into the air and we've only now learned this

Scientists believe this could be a form of social bonding — or even an unusual way of smelling through touch.

Humans Lost the Ability to Wiggle Their Ears 25 Million Years Ago, but Your Ear Muscles Still Try

We still try to prick up our ears, scientists discover.

5 Everyday Products That Contain Hidden Lead—Are You at Risk?

Lead has made its way to not just your food but also to your lipstick and protein powder. Here's what we know.

Tracking 32,000 Bees with QR Codes. Turns Out, Bee Foraging Is Weirder Than You Think

Scientists unfold the secret lives of bees using QR codes. Here's all the secrets they found.

Scientists Create Mice with Two Fathers in a Genetic Breakthrough That Could Save Endangered Species

Researchers use CRISPR to overcome seemingly insurmontable reproductive barriers — but that doesn't mean this could work for humans.

AI Simulates Half a Billion Years of Evolution to Create a Glowing Protein That Nature Never Could

Scientists tap into the power of AI to simulate eons of evolution and design a new protein.

Why researchers are releasing over 1,300 small snails on a remote island

After years of efforts, rare pea-sized snails found only on the Desertas Islands have been brought back from the brink of extinction.

New AI Blood Test with Lasers Finds Breast Cancer in Its Earliest Stage

For the first time, we have a diagnostic method that can detect breast cancer at stage 1a.

The bizarre frogfish has “fishing motor neurons” controlling the rods on its head

Sometimes a tiny cluster of neurons is enough to change the course of evolution.

Punk and Emo in Prehistoric Seas: Fossils Rewrite Mollusk Evolution

Put the My Chemical Romance mixtape on. It's time.

Babies born on Mars could diverge from Earthlings within a couple of generations

Mars is a strange place and any humans born there are bound to look radically different over thousands or even hundreds of years of separation from Earth.

Evolution is not just survival of the fittest. It’s also survival of the luckiest — and this science proves it

Even in a world of absolute equals, small strokes of luck can shape survival and evolutionary success in nature.

Scientists find spiders smell with their legs and the science behind it is fascinating

Spiders have always lived alongside humans, so it’s surprising how much we still don’t know about them. One long-standing mystery was related to how spiders detect smells. Now, our latest research has finally uncovered the secret. In a study published in Proceedings of the National Academy of Sciences, we demonstrated that male spiders use olfactory […]

This Hornet Can Drink 80% Alcohol Without Ever Getting Drunk and Scientists Finally Know Why

Oriental hornets never get intoxicated with alcohol no matter how strong the alcohol or how long they drink.

200 Jurassic-era dinosaur footprints unearthed on UK’s largest dinosaur highway

Thanks to a storm, these dinosaur footprints managed to remain preserved for 166 million years.

Not armed, but dangerous: New Armless dinosaur species unearthed in Argentina

This dino was not armed, but still very dangerous!

Twins were the norm for our ancient primate ancestors. Why did we stop?

Twins are pretty rare, accounting for just 3% of births in the US these days. But new research shows that for primates 60 million years ago, giving birth to twins was the norm.

Ants outperform humans at group puzzle-solving activity

Ants may have tiny brains, but when it comes to teamwork, they pack a mighty punch.

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