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

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

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

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

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

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

According to astrobiologist Dirk Schulze-Makuch of the Technical University Berlin in Germany, an experiment to detect the ...

After a year of exploring a mysterious valley on Mars, NASA 's intrepid Curiosity rover is headed to a new destination with ...

Scientists simulated a situation that may offer an improved explanation for how the Red Planet ended up with small Phobos and ...

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

NASA's Viking missions to Mars may have inadvertently eliminated Martian life. The missions used water in experiments to ...

Researchers have uncovered what may be the oldest direct evidence of hot water activity on Mars, suggesting the red planet ...