They also give researchers clues about the ways the ancient humans left their legacies on the region's biodiversity and culture today. Key evidence about early Paleo-Indian culture has come from ...

This essay on native American presence is the first in a series of ten on Native American history in the region.

Only a few decades ago, most textbooks held with considerable confidence to what was popularly referred to as “Clovis First," an allusion to a Paleo-Indian culture that can be identified through ...