Posted on March 4, 2020March 31, 2020 by AReditorialDept Deep Time in Deep Trouble How old is mankind? How old is the earth? Lately, there have been rumblings from the underground Intelligentsia that put… You must be logged in to view this content. Post navigationPrevious post: Ancient Australians and Cosmic ImpactsNext post: Kennewick Man—The Japanese Connection