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Nothing actually new under the sun, but the new designation aims to clear a lot of confusion surrounding the human family tree.
In a remote area of Brazil, capuchin monkeys have been adapting their own stone tools for thousands of years.
Sensory adaptation follows the same response curve across all organisms, scientists have proposed in a new study.
The pristine fossil fills huge gaps in the fossil record, explaining how early crabs left the ocean for land.
It had barbed limbs, a poisonous tail, and measured about a meter in length.
Sensations of pain shut down the neurons that allow us to feel pleasure.
They seem like squishy bears but are actually very tough
Female bats and birds tend to prefer warmer geographical areas, away from males. Something similar may occur in humans.
To boldly sow where no man has sown before.
One pinch of prevention is worth a pound of cure.
Cheetahs and tigers too, most likely.
Evenly spaced zinc atoms allows the ant's mandible to pack a powerful punch.
There's more to these adorable acrobats than meets the eye.
They walk a bit like insects... but why do they even walk at all?
The same gene variants that may give people a reproductive edge with the opposite sex are associated with same-sex behavior.
Purple is the new black.
Actually, I'm not mad at all. Thank you, snakebros.
Turtle eggs are usually small and fragile -- but this one was big and tough.
Olive sea snakes may charge at human divers because they mistake them for rival males or potential mates.
The species' dark 'eyeliner' acts as a sun shield to improve the birds' hunting ability, a new study suggests.
This, unexpectedly, makes our vision a bit better.
The effect of sexual selection on females has been largely ignored in favor of the more pronounced and obvious effect on males.
That's a lot of "million years ago".
Now we need to confirm that these were indeed sea sponges.
This "real-life" Pikachu isn't afraid to get dirty to make it.
Chimps formed coalitions and attacked gorilla families close to their territory, killing two gorilla infants in the process.
This complex structure may explain how sharks can go weeks without a meal.
What does "thinking" even mean anymore?
The research could help scientists understand how different sexes evolved in the first place.
Dogs and humans have formed a special bond after more than 14,000 years of co-evolving together.
The cauliflower really wants to grow flowers but just ends up with more buds growing out of its buds that grew out of other buds…
The history of bats is surprisingly mysterious. These teeth keep that tradition.
It's been so long since then that direct evidence simply isn't around any more.
The wing bling could be making male dragonflies too hot for their own good.
Sometimes the plan is all set but logistics don't help you.
Fighting the virus is just half the battle. The other half is repairing the damage.
Waste not, want not?
The birds helped regenerate two fields previously used for agriculture.
Why even bother with sexual reproduction?
You could say these masterpieces were brought to life.
Bird sized but not ‘bird-brained’.
A tasty solution to our plastic waste problem.
Sometimes being flashy is actually a turn-off to predators. Their loss…
That’s not a headline I expected to be writing today.
If you can't beat them -- hire mercenaries.
Eight-week-old puppies can understand instructions from humans, such as finger pointing and gazing towards an object.
They just couldn't seem to make up their mind.
Helping to protect them would go a long way.
Work on that summer bod, but be sure to protect it from the sun as well!
"If you gave me your shoe, I could tell you with about 90% accuracy the city you came from," the authors boast.