A new analysis of chemical signatures measured by NASA's Curiosity Rover gives a peek at Mars's past to a time some 3.7 ...

NASA has just shared one of its most impressive Mars panoramas to date. Captured by its trusty Curiosity rover, the panorama (below) of the Martian landscape comprises 44 images taken by the rover’s ...

NASA's Curiosity rover has found evidence of water on ancient Mars with "rippled textures" and "landslide debris" in the ...

NASA's Voyager 2 spacecraft captured dark streaks produced by geysers visible on the icy surface of Triton's south polar ...

Millions of viewers tuned in to watch the historic landing of NASA’s Curiosity Rover on Mars, and while they’ve been keeping us fairly satisfied with a few, grainy, low-res images from the 2-ton rover ...

Organic matter has been found on Mars in soil samples taken from 3 billion-year-old mudstone in the Gale crater by the Curiosity rover, NASA announced Thursday. The rover has also detected methane in ...

This morning, NASA released the first “true-color” shot from the Curiosity rover, which landed on Mars on Sunday night. Curiosity sent the image of the ridge of the north wall of Gale Crater more than ...

NASA has sent five robotic vehicles to Mars. Sojourner, Spirit, Opportunity, Curiosity, and Perseverance. Look back at the missions. (NASA/AFP via Getty Images) Martian mudstones contain features that ...

NASA’s Curiosity rover recently captured a sweeping panorama of Mars’ Gale Crater under exceptionally favorable viewing conditions, offering one of the clearest looks yet at the vast Martian basin.

Here's how it went down in the control room: ORIGINAL POST: Provided NASA's 'Curiosity' Mars rover can survive an extremely difficult landing process, the biggest machine we've ever sent to Mars will ...

NASA's Mars Curiosity rover drilled into a rock and found that it contained a clay-like material. That's the news. The implication is much larger: Mars may once have had an environment hospitable to ...