Oldest fossils found in Greenland, from time Earth was like Mars
Allen Nutman (L) of the University of Woollongong and Vickie Bennet of the Australian National University hold a specimen of 3.7 billion-year-old fossils found in Greenland in Canberra, Australia, August 23, 2016. Picture taken August 23, 2016. Yuri Amelin/Aus... More »
