Perseverance rover discovered a rare rock known as Silver Mountain from Mars and it is 4.1 billion years old.

After acquiring the "Silver Mountain" core, which is rich in the ... and the team was wowed by the intriguing rock texture, which resembles "cookies & cream" dessert (see photo above), and the ...

NASA’s Perseverance rover has discovered a rock sample with never-before-seen textures. Dubbed “Silver Mountain,” it has been sealed for further analysis in labs on Earth, holding secrets of ...