The study proposes that fine dust particles from the Martian atmosphere settle on sloped terrain. Events like wind gusts, ...

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

A sweeping machine learning study scanning over 86,000 high-res Mars images reveals that the mysterious streaks seen on Martian slopes are likely dry dust slides, not evidence of flowing water as ...

A new study by planetary scientists at Brown University and the University of Bern in Switzerland casts doubt on one of the ...

When people believe that we have found life on other planets when we have not, we've lost more than public trust — we've lost ...

NASA’s rover has been spending its time studying whether Mars ever had environmental conditions suitable for microbial life ... geology and climate, search for signs of water, and support ...

WASHINGTON — The Hubble Space Telescope marked its 35th anniversary this week and NASA celebrated by ... designed specifically to search for signs of life on planets orbiting other stars.