When the Perseverance rover arrived on Mars nearly five years ago, NASA officials thought the next American lander to take ...

NASA’s Mars Reconnaissance Orbiter (MRO) has been flying our the red planet for the last 20 years, beaming back images of its ...

MAVEN (short for "Mars Atmosphere and Volatile Evolution") has been silent since Dec. 4, despite repeated efforts to hail the ...

Image number 100,000, which was captured on Oct. 7, "shows mesas and dunes within Syrtis Major, a region about 50 miles (80 ...

ESA images show a large meteoroid strike on Apollinaris Mons, leaving more than 100 mysterious moving dust marks on Mars.

NASA’s Perseverance rover, now five years into its mission on Mars, has already traveled nearly 25 miles (40 kilometers) ...

NASA’s Perseverance rover has been exploring the surface of Mars since it landed there in spectacular fashion nearly five ...

Two of NASA's giants of cosmic discovery, including a rover that launched from Florida, have been named among Time's best ...

US President Donald Trump on Thursday confirmed that he wants to send astronauts back to the moon as soon as possible, ...

Research conducted by two physicists from the National Institute of Standards and Technology (NIST) in the US reveals that ...

Mars is rich in ice, both on and under its surface—with more predicted to lie farther below its dusty exterior. If future ...