Scientists once believed they could pinpoint the moment when humans first appeared. But as new fossils have filled in our ...

Walking on two legs has long been considered a milestone in human evolution and one of our most defining characteristics. Until now, researchers assumed that the first humans originated in Africa and ...

A hidden force let humans smash a barrier that had trapped our ancestors for millions of years.

A new study could reshape human evolution by placing Australopithecus and Paranthropus within an expanded genus Homo.

Many people believe that we humans have conquered nature through the wonders of civilization and technology. Some also believe that because we are different from other creatures, we have complete ...

A digital reconstruction of a million-year-old skull suggests humans may have diverged from our ancient ancestors 400,000 years earlier than thought and in Asia, not Africa, a study found. The ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. A fossil cranium, which is around 1 million years old and was initially ...

Humans really do rule the world. We took over fast and far, more than any other wild vertebrates. We inhabit nearly every corner of the world, and can thrive in deserts, tropical rainforests and even ...

Learn how early humans evolved at a much faster rate than other apes, adapting larger brains as they developed new ways to socialize. Skull diversity across great apes (orange) and gibbons (blue).

A mosquito lands on an arm. Within seconds, it finds the skin, inserts its mouthparts and begins feeding. Humans have been experiencing versions of this encount ...