# Moon Shrinking Threatens NASA Missions

> Moon's slow shrinkage could disrupt NASA's Artemis missions by triggering landslides near fault zones.
- Title: Moon Shrinking Threatens NASA Missions · vice | Shortify
- Summary: Moon's slow shrinkage could disrupt NASA's Artemis missions by triggering landslides near fault zones. The moon's contraction over 400-800 million years…
- Keywords: moon, nasa, artemis, lunar, faults, moonquakes, contraction, news, culture, Shrinking, Threatens, Missions
- Source: vice — https://vice.com/en/article/the-moon-is-shrinking-and-scientists-say-that-could-be-a-problem-for-nasa
- Author: Luis Prada
- Published: 2026-10-16T21:51:56+00:00
- Read time: 1 min
- Topics: moon, nasa, artemis, lunar, faults, moonquakes, contraction, news, culture
## Moon Shrinking
The moon is shrinking by 148 feet over 400 to 800 million years, creating over 10,000 visible faults.
## Moonquakes Trigger Landslides
Moonquakes can pop up anywhere without warning, risking landslides near NASA's Artemis landing sites.
## Safer Lunar Zones
Thicker crust areas with fewer faults are safer for future lunar bases, avoiding active fault zones.
## Key takeaway

The moon's contraction over 400-800 million years creates unstable fault lines that risk damaging NASA's lunar landing sites.