Did a Significant Cool Spell Mark the Demise of Megafauna?
User rating: 4.4 / 5 after 16 vote(s)
The end of the Pleistocene Epoch was marked with steadily warmer temperatures and the great ice age glaciers that covered vast areas of North America were in retreat.
Full story »
PhysOrg Forum
Video
Editorials
Free Magazines
Newsletter
Goto Archive
Suggest a story idea
Send feedback