[ad_1] Not a cinnamon bun: A computer-generated perspective of the Mars north polar ice cap. Image: ESA / DLR / FU Berlin; NASA MGS MOLA Science Team Enigmatic features tucked inside two Martian impact craters could be the remnants of colossal ice avalanches, the largest of which traveled over 9 …
Read More »Enormous Ice Avalanches on Mars May Have Rushed Down Craters at 260 Feet Per Second
