A Chinese space mission has peered further beneath the moon’s surface than ever before.
The Chang'e-4 mission became the first to land on the far side of the moon in 2018, and now it's used its Lunar Penetrating Radar technology to capture data that's allowed scientists to visualize hidden structures 1,000 feet (300 meters) below the lunar surface in fine detail.
The results were published recently in the Journal of Geophysical Research: Planets, and reveal billions of years of previously hidden lunar history, Space.com reported.
According to the data, the top 130 feet of the lunar surface is made up of multiple layers of dust, soil, and broken rocks. Among these materials, the team discovered a crater that formed when a large object crashed into the moon long ago.
Discovered even deeper were "five distinct layers of lunar lava that seeped across the landscape billions of years ago."
The team hopes that future data will offer evidence of various, unexpected geological formations deep below the moon's surface.