Slope streaks once believed to be signs of water on Mars might really be signs of rockfall and high winds, a new study says.

Though little is known about Deimos, another European spacecraft recently captured unprecedented views of the moon's far side ...

A ghostly Martian moonrise, starlit skies, and a mission chasing life’s traces—Perseverance captures more than just images.

One of the longest-standing mysteries about Mars has been the presence of dark and light streaks on the rolling hills surrounding Olympus Mons. This week's image, from the European Space Agency, shows ...

NASA's Perseverance Mars rover is exploring a new region of interest the team is calling "Krokodillen" that may contain some ...