Why that's actually not good news for astrobiologists looking for extraterrestrial life.
Evaporating water ice crystals in the Martian atmosphere create cirrus-like formations above the red planet.
PUFFERs can explore lava tubes, caves, crevasses, steep slopes, cliffs, and other hazardous areas on other worlds.
It's hella windy there right now.
New images show eerie ripples on Martian dunes.
The very short story of a disgruntled passenger and her quest for knowledge.
That rock detail tho.
The RASSOR rover will travel five times faster than Curiosity and haul around 40-pound loads of alien soil.
Hold on to your buttes.
On July 14, 1965, Mariner 4 snapped pictures of Mars, revealing what an alien planet looked like for the first time.
No evidence of sandworms yet.