The environmental diversity of North America is astounding—from circumpolar tundra with a small number of plants more than a few centimeters tall to the lush
The Oxford Handbook of North American Archaeology reviews the continent's first and last foragers, farmers, and great pre-Columbian civic and ceremonial centers
"Who were the first humans to inhabit North America? According to the now familiar story, mammal hunters entered the continent some 12,000 years ago via a land