NASA's Curiosity rover has made a groundbreaking discovery on Mars by uncovering pure sulfur crystals within a broken rock.

While on the hunt for signs of ancient microbial life on Mars, NASA’s Curiosity rover captured a mysterious field of white ...

NASA's Curiosity rover is preparing for the next leg of its journey, a months-long trek to a formation called the boxwork, a ...

"The experiments performed by NASA's Viking landers may have accidentally killed Martian life by applying too much water," ...

What can sulfur stones and mysterious patterns on Mars teach us about past liquid water life and the potential for ancient life on the Red Planet? This is what NASA’s Curiosity rover hopes to address ...

NASA's Perseverance Mars rover spots a scattering of bizarre bright white pebbles of a mysterious composition and origin.

NASA's Curiosity rover says farewell to the funky sulfur stones of the Gediz Vallis channel with an immersive panorama view from Mars.

Data from China's Zhurong rover has revealed what appears to be an ancient shoreline streaking through Mars' northern ...

NASA's Perseverance Mars rover was treated to a 'googly eye' solar eclipse on Sept. 30 as the planet's moon Phobos passed in ...

Happy New Year's on Mars. Martian years are almost twice as long as Earth years. Nov. 12 is the day to celebrate the start of ...

Discover the shocking new find on Mars: green stains on rocks have NASA scientists puzzled and excited. What could this mean ...

Back in 2007, I talked with Rob Manning, engineer extraordinaire at the Jet Propulsion Laboratory, and he told me something shocking. Even though he had successfully led the entry, descent, and ...