Traditional anthropological theory has taught that the first humans made their way to the Americas by walking across ice sheets covering the small land gap between the continents, migrating from ...

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 ...

This activity was supported by Award No. 1806-05978 from the Andrew W. Mellon Foundation, Award No. 75757 from the Robert Wood Johnson Foundation, and by the National Academies Presidents’ Fund. Any ...

This session explored how evaluating climate change and migration at specific geographic locations affects the understanding and perception of migration flows and drivers. Speakers discussed how they ...