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New compound shows promise against hard-to-kill pancreatic and breast cancers, in mice

It doesn't attack them directly, but strips tumors of their defense.

Sawfish could soon become completely extinct if we don't stop overfishing, says a study

Ever seen a sawfish? Chances are you didn't because they're very endangered.

Living fossil fish has 62 copies of a "parasite gene" humans share too -- we have no idea how they got there

Sharing is caring?

Shrimp-like crustacean has some of the fastest snapping claws in nature

Meet Quick Claw McGraw.

What to do for a sore arm after the COVID-19 vaccine

It's the same mild shoulder pain you get from the flu shot or any other kind of vaccine.

Some sperm cells swim faster and even poison their competition to climb to the top

To stack the odds in their favor, some sperm cells play dirty tricks on their competition.

The fungus is 635 million years old and it may have helped save the planet

It's three times older than the first dinosaurs, and it probably played its part against the Snowball Earth.

World's smallest reptile comfortably fits on your fingertip

Don’t be fooled by its size, though. This tiny chameleon is surprisingly gifted.

Tyrannosaurus rex started life as large as a Border Collie, a new paper reports

To pet, or not to pet? Hmmm…

Stress, lack of sleep might be contributing to concussion-like symptoms

No wonder I feel like I’ve been hit in the head every day.

How some male mantises avoid getting their heads chopped off after sex

Males employ sexual coercion in order to quickly mate and flee the scene in one piece.

The only preserved dinosaur butthole fossil is 'one-of-a-kind'

The dinosaur's cloaca helped it poop, have sex, and lay eggs.

Fossil dino discovered in Argentina might have been the largest-ever animal on dry land

“He’s just big-boned, alright?”

Male butterflies ‘dibs’ their mates with a repulsive odor to ward off other suitors

The same anti-aphrodisiac is produced by some plants to attract butterflies. Despite the contradiction, the chemical signaling seems to work both ways.

New research closes in on the causes of irritable bowel syndrome

We knew it happened in the gut, but we didn’t know why.

Autonomous robot swarm swims like a school of fish

These underwater robots operate as a collective artificial intelligence.

What made the development of the COVID-19 vaccine unique in history

It’s the fastest-developed vaccine ever -- here’s how we pulled it off.

Scientists store information in DNA of living cells

‘Hello world… of bacteria?’

Hibernating cancer cells may explain relapse after chemotherapy

Cancer seems to have hijacked a survival mechanism employed by hibernating animals during times of high stress.

This snake turns into a 'lasso' to climb trees

Understanding the newly identified mode of locomotion is significant for bird conservation.

New research explains why crocodiles are relatively unchanged since dinosaur times

In a while, crocodile -- said the dinosaur. Because they were living in the same era.

A matter of taste: tongue differences shape our palate

If it means we get more dishes to enjoy, I’m for it!

Climate change is turning the Eastern Mediterranean into a completely new ecosystem

Sadly, it's doing it through to the death of local species.

Turns out, some plants are also night owls

Plans are just like us... well, in a way at least.

Our body clock is largely kept working by "junk DNA"

Though to be honest, can we really call it 'junk' now?

Researchers develop a new tool to identify at-risk corals

They’re small and pretty and they need our help.

In Poznan, Poland, eight clams get to decide if people in the city get water or not

They might be small, but these mussels shoulder tremendous responsibility.

Spiritual customs in Colombia led to the rediscovery of a toad species after 30 years

Eighty of the known 96 species in this toad family are endangered, critically endangered or extinct in the wild.

Novel anti-malaria drug can flush the parasite out of hiding with a single pill

The Food and Drug Administration recently gave the green light for the first new malaria drug in 60 years.

Flower trapped in amber reveals new fossil species

It had an interesting, spiral-like arrangement.

Mollusks are the most plastic-filled seafood in the world

Bad news for sushi.

Human facial expressions may be universal across cultures, AI study found

Smiling at weddings and frowning at funerals seem to be natural across the world.

Global warming is faster than evolution -- and this could spell trouble for marine life

Aquatic life may not have enough time to adapt to an increasingly warming world.

Strange dinosaur found in Brazil had stiff rods on its shoulders

The 'well-dressed' dinosaur may offer hints about how birds such as peacocks evolved to show off.

Honey bees use tool made of poop to repel giant hornet attacks

It's the first example of tool use by honey bees in nature.

Darwin's century-old prediction about flightless insect seems to be on point

Turns out, Darwin was really good about understanding evolution.

This plant evolved camouflage to hide from humans

The medicinal plant from China is trying to prevent heavy harvesting.

Alligators can regrow their tails, and it could help us heal our own wounds better

Thanks, gators.

Fossil Friday: this ancient bottom feeder could have 'invented' modern sight

If you like seeing defined shapes, you should thank this little fellow.

Marsupial rave: wombats have glow-in-the-dark fur

Glow-in-the-dark wombats make 2020 just a bit more bearable.

Scientists discover the first insects with a shell-like armor

Leaf-cutter ant workers have a magnesium-rich biomineral armor that you'd expect to see in crustaceans rather than insects.

New species of glowing mushroom found growing on dead bamboo in India

Glowing is always in fashion.

The chemicals that make skunks and some marijuana smell the same

Here's why some people smell like Pepé Le Pew.

We've discovered a new, adorable species in Myanmar -- it's already on the brink of extinction

But it’s so cute!

Could bacteria take up jobs mining in space? Turns out, they could

It's honest work.

Fossil Friday: amphibian trapped in amber is the first known 'tongue-thrower'

The fossils were at first (mistakenly) identified as being an ancient chameleon.

Social behavior in mammals is as old as dinosaurs, fossil shows

"These fossils are game changers," said the researchers.

Newly-discovered fossil lizard shows how uncertainty can lead to better science

Sometimes, it's best to admit that we simply don't know the right answer (yet).

Researchers pinpoint the brain area that ultimately governs attention and focus

Mine keeps letting me down.

Fossil Friday: leg fragment points to huge, toothy bird with a wingspan of up to 21 feet

Imagine how many nuggets you could make from one of these.

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