Stone tools reveal that the First Americans followed a coastal route from East Asia, linking both sides of the Pacific during the Ice Age.
Recent evidence has emerged that challenges long-held beliefs about the origins of the first Americans. Instead of walking from Siberia across the Bering land bridge, new findings suggest that these ...
A groundbreaking genetic study published on May 15 in the journal Science suggests that the first people to colonize the Americas migrated from what is now Russia between 20,000 and 30,000 years ago.