A theory involving a "mushy zone" of ice along the moon’s fissures could explain the enormous plumes erupting from its south ...

NASA's New Horizons captured this high-resolution enhanced color view of Pluto's moon Charon, showing the crack on the icy moon. It was taken just before closest approach on July 14, 2015.

In a major milestone, NASA has successfully used Global Positioning System (GPS) signals on the Moon, an unprecedented event ...

the Lakota tribe’s name for the full moon translates to “when trees crack because of cold,” and the Wishram people’s designation means “shoulder to shoulder around the fire moon.” ...