关于这张图
NASA's Perseverance Mars rover looks back toward its tracks on July 1, 2021 (the 130th sol, or Martian day, of its mission), after driving autonomously 358 feet (109 meters) – its longest autonomous drive to date. Taken by one of the rover's Navigation Cameras, the image has been processed to enhance the contrast. Perseverance has been exploring the floor of Jezero Crater since it landed on Feb. 18, 2021. A key objective for Perseverance's mission on Mars is astrobiology, including the search for signs of ancient microbial life. The rover will characterize the planet's geology and past clima…
