NASA’s Curiosity rover has spent six months exploring the site to investigate if they are a clue to the presence of water.

NASA’s Curiosity Mars rover captured images of hilly terrain on Mars, described by scientists as resembling spiderwebs from orbit, which provide clues about the planet’s watery past.

Why it matters: While not evidence of life, these discoveries show that ancient Mars had complex organic chemistry, ...

NASA's Perseverance rover can now pinpoint its exact location on Mars without help from Earth, paving the way for longer, ...

Samples taken from an ancient Mars rock may indicate that ancient life once existed on the Red Planet, according to a study ...

NASA's Curiosity rover, which launched in 2011 from Florida, found signs of organic material that on Earth is most often ...

NASA’s Curiosity rover has repeatedly detected methane on Mars — but only in short bursts at night, with the gas disappearing ...

A new technology lets NASA’s Mars rover pinpoint its position within inches, drive farther on its own, and speed up exploration.

American space agency NASA announced it found a new way to allow the Perseverance rover to determine its position on Mars by itself.

For five years the Mars Rover has been exploring without the aid of maps, GPS or even a brief idea of where it’s going without the help of people on Earth feeding it information ...