Deep canyons on Mars discovered to be carved out by liquid water triggered by climate change!
The researchers suggest that a glacier-covered early Mars may have experienced long warm periods, lasting up to 10 million years at a time, caused by a thick atmosphere of carbon dioxide and hydrogen.
Dec 02, 2016, 22:52 PM ISTIs there an Easter Island statue on Mars too?
A carved face in the Martian hills bear a striking resemblance to the statues of Easter Island.
Nov 05, 2015, 12:37 PM IST