碰触贝努小行星:影片
2020年11月3日 Tagging Bennu: The Movie Video Credit: OSIRIS-REx, NASA’s GSFC, U. Arizona, Lockheed Martin Explanation: This is what it looks like to punch an asteroid. Last month, NASA’s robotic spacecraft OSIRIS-REx descended toward, thumped into, and then quickly moved away from the small near-Earth asteroid 101955 Bennu. The featured video depict...