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.

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 ...

When did humans first arrive in the Americas ... peruse 28 possible pre-Clovis sites found throughout North America. To open the map, click on the image at left.—Robson Bonnichsen and Robert ...

Scientists have identified the Camp Hill virus, a henipavirus, in shrews in Alabama, marking its first detection in North ...