More evidence points to the fact that humans may have been in the Americas thousands of years before believed.

New research from several sites is starting to suggest that people came to the Americas earlier — perhaps far earlier — than ...

Fossils show humans coexisted with giant sloths and mastodons for thousands of years. Evidence includes modified sloth bones ...

That is as much as 10,000 years earlier than humans were thought to arrive in the Americas for the first time. This means ...

Learn more about some of the most unique dinosaurs, prehistoric reptiles, and flying reptiles discovered in 2024.

These artifacts from the Santa Elina archaeological site in central Brazil are about 27,000 years old. The bones of giant ...

Scholars are hailing the discovery of a fossilized mastodon jaw discovered by a man who spotted two giant teeth while ...

is analyzing whether similar-aged sloth bones found at Santa Elina were charred by human-made fires, which burn at different temperatures than natural wildfires. Thaís Pansani holding a giant ...