The rover's latest discoveries, including pure sulfur stones and sprawling mineral "spiderwebs," unravel new mysteries of ...

The Mars rover, built by NASA's Jet Propulsion Laboratory (JPL), has slowly scaled Mount Sharp since 2014. This mountain, ...

However, for years, scientists have argued that the Viking's experimental techniques might’ve killed hygroscopic microbes ...

NASA scientists are hoping to understand the history of where they found the rocks — and for evidence of ancient microbial ...

"The experiments performed by NASA's Viking landers may have accidentally killed Martian life by applying too much water," ...

A groundbreaking find on Mars sparks debate among scientists — could these organic molecules be a clue to life on the Red ...

For decades, scientists have posited that to find life on Mars they first need to find water. And in the absence of water, ...

On Episode 138 of This Week In Space, Rod Pyle and Tariq Malik talk with Scott Tibbitts, who spun $7 of hardware store parts ...

I don't see it happening until governments judge that it's geopolitically in our interest,” he said in conversation with ...

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

Life on Mars may have been found — before it was accidentally destroyed during a NASA mission nearly 50 years ago, one ...

NASA's Curiosity rover says farewell to the funky sulfur stones of the Gediz Vallis channel with an immersive panorama view from Mars.