A documentary is asking how the first people reached North America. Was it through the "ice-free corridor" between massive glaciers as previously believed, or did they travel on boats to settle near ...

Origin and Chronology of a Strategy Classic. Age of Empires is one of the most recognizable names in real-time strategy. Its ...

Remains discovered off California's coast have raised fresh questions over whether the first Americans arrived by boat, ...

Ancient deep-sea organisms suggest movement, sexual reproduction, and complex animal life began earlier than previously thought.

Tens of thousands of years ago, Homo sapiens coexisted with Neanderthals, Homo neanderthalensis. Many of us living today ...