A new study reveals that the impact humans are having on the Amazon rainforest is so profound it is even changing the ...

In the Amazon forest, human disturbances are now changing which trees grow, how they work, and how deep their evolutionary ...

An Unseen Threat Picture this: you're walking down a dimly lit street at night, and every shadow seems to move. Your heart ...

Our species is the last living member of the human family tree. But just 40,000 years ago, Neanderthals walked the Earth, and hundreds of thousands of years before then, our ancestors overlapped with ...

A new study reveals that the impact humans are having on the Amazon rainforest is so profound it is even changing the evolutionary history and ...

A badly crushed cranium unearthed decades ago from a riverbank in central China that once defied classification is now shaking up the human family tree, according to a new analysis.Related video above ...

Human flexibility in shoulders and elbows originated from ancient apes' need for safe tree descent. A new study reveals chimpanzees, unlike monkeys, ...

Saliva is a bodily fluid most of us take for granted despite the significant roles it plays: aiding in digestion, maintaining ...