Archive · 21 Sep 2025
Chinese Scientists Find Moonquakes Trigger Lunar Landslides
Imagine the Moon is like a giant ball of clay that is sometimes shaken by tiny earthquakes, which scientists call moonquakes.
These moonquakes can cause parts of the Moon's surface to slide down, like little avalanches, called landslides.
Chinese scientists have found that these landslides are happening more often than thought.
The moonquakes can last for hours, unlike those on Earth, and they are caused by the Moon shrinking.
Scientists are studying this to make sure future lunar bases, like the one China is planning, are built in safe spots, away from these sliding areas.
The scientists are still being careful to avoid these areas, which might put astronauts in danger.
These landslides are rather small in scale.
Chinese scientists discovered active landslides on the Moon triggered by moonquakes.
Researchers detected 41 new landslides since 2009 using image comparisons.
Moonquakes, lasting for hours, are a major cause of these landslides.
The findings aim to help in selecting stable sites for future lunar bases.
Landslides are generally small, but precautions are still needed.
- Who
- Chinese scientists
- What
- Found that moonquakes trigger landslides on the Moon.
- When
- Since 2009
- Where
- On the Moon
- Why
- To help in the selection of more stable sites for future lunar bases.
- Findings Published
- National Science Review on September 11
- Landslide Detection
- 41 new landslides since 2009
- Landslide Triggers
- Moonquakes and impact events
- Study Authors
- Sun Yat-sen University, Fuzhou University, Shanghai Normal University
- Future Impact
- Help choose safer lunar base sites
- Landslide Size
- Mostly under 1km long and 100m wide