"My 26th sample, known as 'Silver Mountain,' has textures unlike anything we've seen before," the official Perseverance account shared in a post on X. The rock, which measures 2.9 centimeters (1.1 ...

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 ...