In fact, this particular rock may even be one of a kind. It was discovered by NASA's Perseverance rover exploring the Jezero ...

NASA's Perseverance rover spotted something that turned heads both on Earth and Mars: a black-and-white striped rock named ...

Freya Castle is believed to be a metamorphic rock, which if true could give more detailed information about Mars' volcanic ...

A mysterious black-and-white striped rock recently spotted on Mars is unlike any seen on the Red Planet before, which has ...

The rock has also caught the attention of the Perseverance team, of course, who called it "unlike any seen on Mars before".

NASA's Perseverance rover has discovered an unusual striped rock on Mars with a composition suggesting igneous or metamorphic ...

In a striking discovery on Mars, NASA’s Perseverance rover has captured images of a mysterious black-and-white striped rock, ...

Scientists are puzzling over a strange dark and light striped Mars rock snapped by NASA's Perseverance rover. So far, its ...

It's unlike anything ever seen on the Red Planet, but NASA hopes to find more like it as the Perseverance rover continues its ...

While climbing a crater rim, NASA's Perseverance Mars rover spotted a curious striped rock that may have rolled from farther ...

Scientists back on Earth named the oddball "Freya Castle" after a landmark in the United States' Grand Canyon. Because it's a loose stone that is different from the bedrock underneath it ...