In those drill sites, Curiosity detected deposits containing an iron carbonate material called siderite. According to Ben ...

Trump aims to send a crew to Mars by the end of his term, which Musk calls 'doable.' Astronauts question the time frame but said a flight would soon be possible ...

Some of the unusual rocks carry stories about water on Mars. One has hints of long-gone microbes. All tell of a dynamic, complex planet.

Mars is about 140 million miles from our cozy planet. A human mission to that cold, rocky neighbor would mean being away from Earth for about 3 years. But the things those explorers would see and ...

Samples drilled by the Curiosity rover on Mars have revealed abundant signs of a carbon cycle that remained hidden from ...

Mars, the fourth planet from the sun, is a dry, rocky world. Its famous red color has earned it the nickname the Red Planet. Mars has fascinated people throughout history, and today, it is one of ...

Thousands of mysterious quakes on Mars that only happen during summer ... The clustered timing is “the weirdest thing about these quakes”, said Stähler. On Earth, the only mechanism we ...

The Curiosity rover is heading to a region containing formations that were possibly made by groundwater billions of years ago ...

Chinese control of the moon would put the United States in grave danger. Richard Fisher of the International Assessment and ...

Dust devils are not at all uncommon on Mars. In fact, NASA says, these things are responsible for about half the dust present in the Martian atmosphere at any given time. The trick, however ...

"One day soon, American astronauts will plant the flag on the planet Mars," Trump said at his "100 Days" rally. "It's going to happen very soon. Every single day of my administration will continue to ...