Smithsonian scientists have mapped thousands of young ridges across the lunar maria, which are large, basaltic plains on the lunar surface formed by ancient volcanic eruptions. These features suggest ...
New research suggests the Moon is still tectonically active, with small ridges and moonquakes revealing ongoing crustal movement. This is a key concern for future Artemis missions that will be ...
The familiar gray disk in our sky has long been framed as a fossil world, frozen in time since the early days of the solar system. A growing body of evidence now paints a very different picture, one ...