At first glance, a new image captured by a telescope in Chile looks like a dazzling comet streaking across the night sky, followed by a long, glowing tail. Instead, it's the debris plume created when NASA's DART spacecraft crashed into the asteroid Dimorphos.


원문출처 : https://www.cnn.com/2022/10/04/world/nasa-dart-debris-trail-scn/index.html