Nearly two years since the Mars 2020 mission first launched, the robot astrobiologist known as Perseverance has given us a novel and sometimes surprising look at the Red Planet. Outfitted with a ...
Experiments led by Nicolas Dauphas of the University of Chicago and Chicago's Field Museum have validated some controversial rocks from Greenland as the potential site for the earliest evidence of ...
One main goal of NASA's Mars 2020 mission is to determine when conditions on the planet were conducive to the formation of liquid water. Hence the target Jezero crater, seemingly a lakebed with a ...