关于这张图
The Remote Microscopic Imager (RMI) camera aboard NASA's Perseverance Mars rover took these zoomed-in images of the Ingenuity Mars Helicopter and one of its rotor blades on Feb. 24, 2024, the 1,072nd Martian day, or sol, of the mission. The mosaic shows the helicopter at right, standing at an angle near the apex of a sand ripple. About 49 feet (15 meters) to the west of the helicopter's location (just left of center in the image), a large portion of one of the helicopter's rotor blades lies on the surface. The Ingenuity team is considering a theory that the blade detached after the rotorcraft…
