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 ...

NASA's Curiosity rover made a compelling find on Mars ' irradiated surface.

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

NASA's Perseverance rover landed on Mars in 2021 to search for signs of ancient microbial life and to help scientists ...

NASA's Perseverance rover has encountered another rock on Mars that has left scientists puzzled.

NASA's Perseverance rover isn't just hunting for signs of ancient life on Mars, it's also testing spacesuit materials right ...

The space rock is expected to zoom past our planet at a zippy 28,655 miles per hour, according to the space agency.

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

NASA’s Curiosity rover has unearthed the largest organic molecules ever detected on Mars—possible fragments of fatty ...

NASA's Martian explorer Curiosity has found yet another mystery on the rocky road towards Mars' boxwork region. Credit: NASA / JPL-Caltech Aliens aren't terraforming Mars, but one of NASA's rovers ...

But first thing's first, weird spheres on Mars aren't a brand new phenomenon. In fact, NASA first stumbled across them 21 ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. A close-up of an unusual Martian rock made up of hundreds of dark, round spheres stuck ...