Recent studies reveal that early humans didn’t just replace one another, they interbred. Fossils and DNA show hybridization ...

"This fundamentally changes how we think about the evolution of complex nervous systems," said biologist Jack Ullrich-Lüter.

Well done Homo sapiens! Yes, that's us: the modern human. We avoided extinction and thrived. But this was not the case for ...

By redefining aging as an evolutionary achievement, Michael Gurven challenges a youth-obsessed culture to see the later ...

Learn how Brookfield Zoo has cared for 54 okapi since 1955 and continues to pioneer conservation for this endangered species.

Scientists discover the oldest human face in Western Europe, dating back more than a million years, in a cave in northern ...