The resulting lunar map is constantly evolving ... The Fireman's Hat, sometimes called the Helmet, is the popular name for the half-Moon-shaped light-colored volcanic mound at upper left in ...

A total lunar eclipse will make the moon appear red across the Western Hemisphere during the "Blood Worm Moon" this week.

The Lunar Thermal Mapper, or LTM, will map and measure the lunar surface temperature. The High-resolution Volatiles and Minerals Moon Mapper, or HVM3, will look at the moon's surface for a ...