LRO (Lunar Reconnaissance Orbiter) found a newly (well 2 years ago) formed crater on the moon, and it's the biggest one it's observed so far. It's 225m across and you'd expect less than one of those a century on the moon, so it got lucky!
Paper (PDF) here (with photos): https://www.hou.usra.edu/meetings/lpsc2026/pdf/1896.pdf
#astronomy #moon #LunarScience













