After mastodons and mammoths, a transformed landscape
Saturday, November 21, 2009 - 09:00
in Paleontology & Archaeology
Roughly 15,000 years ago, at the end of the last ice age, North America's vast assemblage of large animals - including such iconic creatures as mammoths, mastodons, camels, horses, ground sloths and giant beavers - began their precipitous slide to extinction...