What turns an oddly patterned Martian rock into one of the most watched clues in planetary science? For NASA’s Perseverance rover, the answer lies in a place chosen for its ancient promise. Jezero ...

NASA’s Opportunity rover was designed for a 90-day mission, but it ended up exploring Mars for 15 years. During that time it ...

Instead, robotic missions including Perseverance have long depended on onboard sensors and cameras, imagery from orb ...

Scientists may be one step closer in their hunt for signs of past life on Mars after the Curiosity rover's latest find.

NASA’s Curiosity rover has spent six months exploring the site to investigate if they are a clue to the presence of water.

NASA’s Curiosity Mars rover captured images of hilly terrain on Mars, described by scientists as resembling spiderwebs from orbit, which provide clues about the planet’s watery past.

A new technology lets NASA’s Mars rover pinpoint its position within inches, drive farther on its own, and speed up exploration.

Strange spiderweb-like ridges on Mars may reveal groundwater lasted longer than scientists thought.

CAPE CANAVERAL, Fla. (AP) — NASA's next Mars rover finally has a name: Perseverance. The six-wheeled robotic explorer will blast off to Mars in July and collect samples for eventual return to Earth.

NASA's Curiosity rover just found bizarre nodules on giant Martian "spiderwebs." Scientists are puzzled.

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