Meanwhile, out of Curiosity, from Mars
[CLICK ON IMAGE FOR HIGH RESOLUTION / NASA, JPL-Caltech, MSSS, MAHLI] What’s in this smooth soil on Mars? In late October, NASA’s robotic Curiosity rover stopped near a place dubbed Rocknest as it continues to explore Gale Crater on Mars. Rocknest is the group of stones seen near the top left of the above image […]