Scientists studied the remains of a mysterious human relative called Homo naledi found deep in a South African cave and ...

(Volodymyr Yakimchuk/Creatas Video+/Getty Images Plus) A seismic shift in the selection pressures acting on humans may have ...

A stunning discovery buried deep inside a cave for 1.8 million years is rewriting the story of human evolution.

Human-AI interactions can resemble human-human social interactions, with computers, and especially AI-driven technologies, becoming increasingly important social actors. It is in these interactions ...

A stunning discovery buried deep inside a cave for 300,000 years has revealed a lost chapter in human history.

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 ...

What will humans be like generations from now in a world transformed by artificial intelligence (AI)? Plenty of thinkers have applied themselves to questions like this, considering how AI will alter ...

This has been quite the wild year in human evolution stories. Our relatives, living and extinct, got a lot of attention—from new developments in ape cognition to an expanded perspective of a ...

The ancestors of modern humans and great apes began laughing at least 15 million years ago. This was reported by Popular ...