NASA’s Perseverance Mars Rover Uncovers Arrowhead-Shaped Rock with Possible Signs of Ancient Martian Life -2

NASA’s Perseverance Mars rover took this selfie, made up of 62 individual images, on July 23. A rock nicknamed “Cheyava Falls,” which has features that may bear on the question of whether the Red Planet was long ago home to microscopic life, is to the left of the rover near the center of the image. (NASA/JPL-Caltech/MSSS)