Evidence of ancient lake on Mars spotted by NASA's Opportunity rover!
Researchers plan to drive Opportunity down Perseverance Valley after completing a "walkabout" survey of the area above it.
Jun 26, 2017, 13:23 PM ISTMicrobial life on Mars? Ancient lake on Red Planet shows evidence of existence!
Curiosity's primary goal when it landed inside Gale Crater in 2012 was to determine whether Mars has ever offered environmental conditions favourable for microbial life.
Jun 02, 2017, 18:20 PM IST