NASA’s Curiosity Mars rover has detected the largest organic (carbon-containing) molecules ever found on the red planet. The ...

While the presence of these molecules is not proof of ancient life on Mars, scientists say it shows we could detect chemical ...

The Medusae Fossae Formation of Mars has ice deposits over 2 miles deep, potentially providing vital water resources for ...

For more than a decade, a robotic explorer has been traveling across Mars, quietly collecting clues about a time when the Red ...

The Curiosity rover detected the largest organic molecules to date on Mars, which may be fragments of fatty acids, or some of ...

A massive underground stash of water has just been discovered beneath one of Mars’s most enigmatic regions—the Medusae Fossae Formation—shedding new light on the Red Planet’s hidden potential. Buried ...

Curiosity found large organic molecules in a 2013 Mars rock sample. These fragments suggest Mars had the right chemistry for early life.

A British-built Mars rover that has been stranded on Earth since Russia's invasion of Ukraine may soon be heading to the Red ...

But Curiosity wasn't the only one with a geological mystery. At the same time, roughly 2,300 miles away on the other side of ...

Scientists found that substances found in Martian dust could be life-threatening to human space travelers, greatly imperiling ...

NASA's Perseverance Mars rover spotted a mysterious rock made of hundreds of tiny spheres that resemble spider eggs. Studying ...

The surface of Mars is known for being an extremely cold, desiccated, and irradiated place. But as its many surface features ...