Mars once had active volcanoes, like Olympus Mons, which is three times higher than Everest, and so massive that when it ...

Gas found coming out of Mars, suggesting there is 'activity' under its surface - On Earth, similar conditions can provide a ...

Scientists believe gas seeping above volcanic rifts, detected by a European Space Agency (ESA) orbiter, suggests Mars is not geologically dead deep inside - but merely sleeping ...

Add Yahoo as a preferred source to see more of our stories on Google. NASA's Curiosity rover has snapped stunning new photos of giant "spiderwebs" zig-zagging across the surface of Mars. One of these ...

Surface dust poses a fundamental challenge to extraterrestrial human exploration, a reality demonstrated by the operational ...

NASA's Perseverance Mars rover has set a new record for the longest distance traveled on the surface of another planet, the space agency said.

Add Yahoo as a preferred source to see more of our stories on Google. New research into the interior of Mars further emphasizes that the Red Planet is a world of two very different halves. Deep inside ...

One of the great unsolved problems in modern planetary science is written on the surface of Mars. Mars has canyons that were carved by rivers, so it was once warm enough for liquid water. How—and ...

It will be the first AI-driven geological map of the planet and aims to be the global standard, chief scientist on Tianwen-3 mission says ...

Mars is home to perhaps the greatest mystery of the solar system: the so-called Martian dichotomy, which has baffled scientists since it was discovered in the 1970s. The southern highlands of Mars ...