Long before industry, our ancestors faced toxic metals, including lead. This exposure may have shaped the evolution of human ...

Scientists find genetic mutation, millions of years ago. Oct. 12, 2011 — -- About three million years ago human predecessors embarked on a new course that would forever alter the evolution of our ...

In 1758, Swedish biologist Carl Linnaeus gave humans a scientific name: Homo sapiens, which means "wise human" in Latin. Although Linnaeus grouped humans with other apes, it was English biologist ...

Humans were living in rainforests roughly 150,000 years ago, some 80,000 years earlier than was previously thought—and may have been an important center for early human evolution. This is the ...

The findings have the potential to resolve the longstanding "Muddle in the Middle" of human evolution, researchers said.

Amna Nawaz: We often talk about human origins as the evolution of man, but what if we saw it as the evolution of woman? A new book argues for a better understanding of our beginnings, with critical ...

An ancient skull unearthed in China’s Hubei Province may push back the emergence of the human species by 400,000 years Peerapon Boonyakiat/SOPA Images/LightRocket via Getty A human skull found in 1990 ...

Researchers discovered that autism’s prevalence may be linked to human brain evolution. Specific neurons in the outer brain evolved rapidly, and autism-linked genes changed under natural selection.

Newly discovered fossils in Ethiopia show that Homo coexisted with Australopithecus 2.6 million years ago, rewriting the timeline of human evolution. Far from a straight line, early human history was ...

On Valentine’s Day in 2018, a team of scientists walked across a flat expanse in the badlands of northeastern Ethiopia, scanning the ground for fossils. An eagle-eyed field assistant, Omar Abdulla, ...