What Bruner calls “braking,” the Yale neuroscientist Amy Arnsten calls “regulation”—specifically, calcium regulation, which ...

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 ...

Life on Earth began in a way that still boggles the mind. Around 4.5 billion years ago, a chemical process called abiogenesis occurred, where life emerged from non-life. Imagine a hot, watery mix of ...

Theories that aquatic foraging drove human evolution have a fraught past. But the pair argue it granted stamina that other ...

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 ...

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 ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Human aging is not what natural selection failed to prevent. It is what happens when ...