Astrobiologist Dirk Schulze-Makuch believes that humans may have unintentionally killed life on Mars in the 1970s.

Dirk Schulze-Makuch is a scientist who thinks NASA's Viking landers could have inadvertently destroyed the life they were ...

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

The two robots, working alone and far apart from one another, are struggling on their respective treks along the Red Planet's ...

The images of the 'saucer' were caught by a NASA helicopter orbiting Mars, with experts on the technology used to snap it ...

Massive sunspot AR3576 has been captured by NASA's Solar Dynamics Observatory and the Mars Perseverance rover. Credit: ...

NASA's Mars helicopter Ingenuity last flew on Mars. Watch the time-lapse, color images and stats from the flight. Credit: ...

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 ...

Despite the team's success in dating the water-rock interaction, the researchers don't think Mars was teeming with water at ...

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

A sliver of Martian rock that once lay hidden in a university drawer has helped researchers better understand the Red ...

NASA is undergoing another round of layoffs. And once again, it's the space agency's famous Jet Propulsion Laboratory in ...