NASA Knows: What is Lunar Regolith? (Grades 5-8)
This article is for students grades 5-8. The surface of the Moon is covered in a thick layer of boulders, rocks, and dust. This dusty, rocky layer is called lunar regolith. It was created a long time ago when meteorites crashed into the Moon and broke up the ground. NASA scientists study the regolith to learn […]
Published by NASA on 05/21/2025
