Tag Archive for 'Ray Bradbury'

Paleosols found inside Gale Crater on Mars are evidence of habitable environments, but have yielded no conclusive evidence of life. Image credit: Gregory J. Retallack.

U.S. Geologist Discovers Earth-Like Soils on Mars

Aug 22, 2014 by News Staff

Paleosols (ancient fossilized soils) filling the Yellowknife Bay geologic formation within the 3.7-billion-year-old Gale Crater on Mars are strong evidence...