# NASA Finds Moon Crater Bigger Than Colosseum

> NASA’s spacecraft discovered a moon crater larger than the Roman Colosseum formed two years ago.
- Title: NASA Finds Moon Crater Bigger Than Colosseum · New York Post
- Summary: NASA’s spacecraft discovered a moon crater larger than the Roman Colosseum formed two years ago. NASA’s Lunar Reconnaissance Orbiter found a moon crater 728…
- Keywords: nasa, lunar reconnaissance orbiter, moon crater, impact event, thomas mcgetchin, lro, moon base, asteroid impact, regolith, news, entertainment, Finds
- Source: New York Post — https://nypost.com/2026/09/17/science/nasa-spacecraft-discovers-new-crater-on-the-moon
- Published: 2026-09-17T05:59:02+00:00
- Read time: 1 min
- Topics: nasa, lunar reconnaissance orbiter, moon crater, impact event, thomas mcgetchin, lro, moon base, asteroid impact, regolith, news, entertainment
## New Moon Crater Discovered
Scientists found a crater on the moon bigger than the Roman Colosseum formed two years ago.
## Crater Size and Depth
The crater is 728 feet across and up to 141 feet deep, the solar system’s biggest recent impact crater.
## Rare Impact Event
Such a large event happens once every 132 years, making this a key discovery for NASA’s moon base plans.
## Crater Formed in May 2024
NASA’s Lunar Reconnaissance Orbiter spotted the crater on the moon’s near side in May 2024 after an asteroid or comet impact.
## Crater Named After Thomas McGetchin
The crater is named for Thomas McGetchin, a former director of Houston’s Lunar and Planetary Institute.
## Impact Effects on Moon
The impact churned the lunar surface for 66 miles, creating a cold spot 4 miles wide.
## Key takeaway

NASA’s Lunar Reconnaissance Orbiter found a moon crater 728 feet across, three times bigger than the previous record, formed by an asteroid impact in May 2024.