For many decades, archaeologists were convinced that the first people to arrive in the Americas ... It’s possible that they reached North America more than 32,000 years ago.

That's thousands of years before many scientists think humans first journeyed to North America. If Lowery's hypothesis is ...

Today, researchers agree that this growing trove of data has poked large holes in the Clovis-first model, while simultaneously opening the field to many more mysteries about how and when the earliest ...

Scientists have found proof that the early humans who lived in North America during the last Ice Age mainly hunted and ate mammoths. They could understand what a woman who lived about 12,800 years ...

Scientists know that the first humans emerged in Africa ... a time when an ice-free corridor likely emerged in North America — giving rise to an idea about how early humans moved into the ...