New research challenges a key archaeological site in Chile, raising fresh questions about when humans first arrived in the Americas.

A new study in Science challenges the Monte Verde timeline, reshaping when humans first reached South America.

Learn how new research challenges the age of Monte Verde and what it means for early human migration in South America.

How did the islands of Southeast Asia become populated so early in human history? While researchers have long assumed that the migration across these islands required advanced seafaring technologies, ...