ESA's Mars Express sends new images of Martian landscape
Despite Mars' reputation as a dry, arid world today, water is believed to have played a key role in sculpting Nili Fossae via ongoing erosion.
Nov 26, 2018, 13:26 PM ISTAncient Mars was once washed over by mega-tsunamis
Billions of years ago, mega-tsunamis scarred the Martian landscape, yielding evidence of cold, salty oceans conducive to sustaining life, according to a recent study.
May 21, 2016, 00:21 AM IST