Geological maps – almost four dozen of them – position Lunar to change its readers’ understanding of the realities of the moon. They are part of the Lunar Atlas produced by NASA and the ...

Billions of years ago, a giant asteroid struck the moon with so much energy that it melted rock until it was super-heated and white-hot, or what scientists call impact melt. This eventually cooled and ...

The Astrogeology Science Center, which has helped astronauts and robots reach other worlds safely, is facing a substantial ...