Archaeology Cafe:  Todd Surovell presents What Happened to the Mammoths?
Channel: ArchaeologySouthwest
Date: 2012-11-16

In this video, Dr. Todd Surovell argues that only the overkill hypothesis—the idea that Pleistocene extinctions were driven by human predation of Ice Age mammals—can explain not only the North American extinction event, but also similar events worldwide.