March's full "Blood Worm Moon," a phenomenon that makes the moon appear red during a total lunar eclipse, is visible this week for Americans and others in Earth's Western Hemisphere. The full moon ...

The spacecraft, about the size of a small car, conducted a series of experiments. It drilled three feet into the lunar soil, took X-ray images of the magnetic bubble that surrounds and protects Earth ...

The spacecraft carried out the longest commercial operation on the moon to date—and also made history during its rare chance ...

The first total lunar eclipse in more than two years lit up the sky last night as humanity, forever fascinated with the Earth ...

The moon will turn red tonight for skywatchers across the U.S., but to see this total lunar eclipse unfold, you need to be in the right place at the right time. If you cannot watch the eclipse in ...