In the quiet work of reviewing lunar maps, a NASA scientist encountered something the Moon had not shown before: a scar 222 metres wide, born from a collision that occurs perhaps once in a century. Discovered during routine quality checks of orbital imagery, this crater — larger than Rome's Colosseum — is the largest newly formed impact site found anywhere in the solar system, a reminder that the ancient bombardment which sculpted our planetary neighborhood has never truly ceased. The Moon, long regarded as a frozen record of the past, continues to be written upon by the present.
NASA discovers largest newly formed moon crater from spring 2024 asteroid impact
Science & Space