New discoveries from several archaeological sites in North and South America suggest that ancient people first arrived in the New World much earlier than scientists once thought.

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

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

FOUR-ton mega-sloths with flesh-rendering claws lived alongside humans for 10,000 years, new research has found. The 20ft ...

But Pacheco’s research strongly suggests that ancient people were carving “fresh bones” shortly after the animals ... As ...

But Pacheco’s research strongly suggests that ancient people were carving ... As Odess interprets them, one set of tracks shows “a giant ground sloth going along on four feet” when ...

But Pacheco’s research strongly suggests that ancient people were carving ... Thaís Pansani holding a giant sloth rib bone from central Brazil, thought to be burned by human fire about ...

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

But Pacheco’s research strongly suggests that ancient people were carving ... As Odess interprets them, one set of tracks shows “a giant ground sloth going along on four feet” when ...

Recent findings challenge long-held theories about when humans first arrived in the Americas and how they interacted with megafauna like giant sloths and mastodons. For instance, ancient human ...

But Pacheco’s research strongly suggests that ancient people were carving ... As Odess interprets them, one set of tracks shows “a giant ground sloth going along on four feet” when ...