Curiosity Rover Finds a Clay Cache on Mars

Why is there clay on Mars? On Earth, clay can make at the bottom of a restful lake when particular minerals trap water. At the pictured set on Mars, the robotic rover Curiosity drilled into two rocks and stumbled on the edifying concentration of clay but. The clay cache is thought of as addition proof that Gale Crater as soon as held water within the a ways away past. Pictured, 57 pictures taken by Curiosity had been combined into a selfie. The photographs were taken by a digicam at the cessation of its robotic arm. Many crucial factors of the automobile-sized rover are viewed, including its rugged wheels, quite loads of scientific devices, and a high mast that contains digicam “eyes”, one in every of which will shoot out an infrared laser beam. Curiosity continues to roll round and up Mount Titillating — within the guts of Gale Crater — in a see fresh clues relating to the oldschool historical past of Mars and whether or now not the crimson planet as soon as had cases that might maybe maybe toughen existence.