NASA Uses Mineralogical Marker to Understand Ancient Martian Climate
While NASA imagery has shown evidence of ancient rivers and lakes on Mars that transitioned to dry dunes,…
NASA Finds Lunar Regolith Limits Meteorites as Source of Earth’s Water
A new NASA study of its Apollo lunar soils clarifies the Moon’s record of meteorite impacts and timing…
NASA’s Bennu Samples Reveal Complex Origins, Dramatic Transformation
Asteroid Bennu, sampled by NASA’s OSIRIS-REx mission in 2020, is a mixture of dust that formed in our…