Submitted by esaint6971 in science
ESA's Mars Express has revisited an old favourite: the distinctive and fascinating Mawrth Vallis, one of the most promising locations on Mars in our search for signs of life.
Submitted by esaint6971 in science
ESA's Mars Express has revisited an old favourite: the distinctive and fascinating Mawrth Vallis, one of the most promising locations on Mars in our search for signs of life.