NASA’s Curiosity Rover has made an unexpected discovery that one scientist likened to finding an “oasis in the desert.” On May 30, Curiosity traversed the Gediz Vallis channel and drove over a rock ...

Sometimes, the greatest scientific discoveries happen by complete accident, and an inadvertent move by NASA's Curiosity Mars rover last year may have uncovered one of the red planet's most important ...

In a single drive, the rover rolled over 411 meters of Mars ' rocky surface. That may not sound like much, but compared to ...

Earlier this year, the Curiosity Rover accidentally rolled over a rock on Mars. As it cracked open, it revealed yellow crystals of pure sulfur. NASA says it's the strangest find of the entire ...

NASA’s Curiosity rover has rolled into a fresh patch of Martian terrain and cracked open a rock that should not exist there, at least not according to the planet’s standard playbook. Inside, the rover ...

A discovery is shared by the older Curiosity rover NASA, claiming that pure sulfur crystals have manifested themselves on Mars, a first for the space agency and the planet. This specific area is ...

Did life ever exist on Mars, and if so, how did it get there? This is the goal of NASA’s Curiosity rover, which has traversed Gale Crater on Mars since 2012. But a recent finding by the car-sized ...

NASA scientists say pure sulfur has been found on Mars for the first time after the Curiosity rover inadvertently uncovered a cluster of yellow crystals when it drove over a rock. And it looks like ...

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Yellow sulfur crystals captured by a camera onboard the Curiosity Rover. Credit: NASA/JPL-Caltech/MSSS NASA’s Mars Curiosity rover ran over a rock, which cracked open to reveal pure sulfur crystals.

Analyses of 3.5-billion-year-old rocks from Australia indicate that some of the microorganisms living when those rocks formed were able to derive energy from sulfur, the first time such a metabolic ...