Genomic analysis shows that interbreeding between female Neanderthals and human males was less common than the opposite ...

Humans generally leave more descendants if they marry someone who is not too closely related. So highly inbred royal families experience many genetic disorders like hemophilia. Inbreeding is connected ...

Modern humans and Neanderthals were interacting 100,000 years earlier than previously thought, according to researchers who used CT scans and 3D mapping to study the bones of a child they believe was ...