Our species, Homo sapiens, has been evolving for more than 300,000 years, but the story of human origins starts much earlier.

Long before humans became master hunters, our ancestors were already thriving by making the most of what nature left behind. New research suggests that scavenging animal carcasses wasn’t a desperate ...

The way Sahelanthropus tchadensis moved has long been debated. The discovery of a small bump on the front of the thigh bone ...

The human genome is made up of 23 pairs of chromosomes, the biological blueprints that make humans … well, human. But it turns out that some of our DNA — about 8% — are the remnants of ancient viruses ...

Fossils unearthed in Morocco are the first from a little-understood period of human evolution and may be remains of a ...

Scientists working in Ethiopia's Afar Region have made discoveries that rewrite our understanding of early human history. For ...

Human evolution has often been depicted as a process of adaptation, where natural selection and genetic changes drive species toward better-suited traits for survival in their environments. But this ...

The museum’s groundbreaking Hall of Human Origins centers around the adaptations that set early humans apart Jack Tamisiea What does it mean to be human? This question, deceptively simple and imbued ...

A lost chapter in human evolution has been revealed after an analysis of modern DNA found that we come from not one but two ancestral populations—ones that drifted apart and later reconnected long ...

Important, previously unrecognized genetic changes common to all ancient and modern Homo sapiens spread in Africa more than 300,000 years ago, a new study finds. After that, the same investigation ...

Looks can be deceiving -- Many trees in the forest : the DNA quest to find our closest ape relative -- The great divorce : how and when did humans and chimpanzees part ways? -- A population crash in ...

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.