Scientists have uncovered a surprising new picture of human origins that challenges the long-held idea of a single ancestral ...

Anomalous Genetic Sequencing Anthropologists have made a genuinely startling find — 7,000-year-old mummies whose DNA bears no ...

There was a moment in human history when our entire existence may have desperately clung to a thousand or more people.

Maternal DNA from Neanderthal teeth found in Stajnia Cave show Neanderthals moved across wide areas of Europe.

New research shows human language evolved through ancient genetic systems that regulate genes, challenging the previous idea.

Add Yahoo as a preferred source to see more of our stories on Google. Mosquitoes have existed far longer than humans, but evolved to feed off of their blood. - Tang Chhin Sothy/AFP/Getty Images ...

Ancient humans crossing the Bering Strait into the Americas carried more than tools and determination—they also carried a genetic legacy from Denisovans, an extinct human relative. A new study reveals ...

Homo sapiens and Neanderthals were probably interbreeding over a huge area stretching from western Europe into Asia. It was thought that this probably happened in the eastern Mediterranean region, but ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Here’s what you’ll learn when you read this story: Paleo. Carnivore. Caveman. Whatever term you prefer to ...

(CNN) — Mosquitoes haven’t always had a taste for human blood — partly because the tiny yet dangerous insects have been around a lot longer than humans. Pinpointing when mosquitoes shifted their ...

Mosquitoes haven’t always had a taste for human blood — partly because the tiny yet dangerous insects have been around a lot longer than humans. Pinpointing when mosquitoes shifted their preference to ...