Donald Trump wants the truth on extraterritorial life, at least, out there. The president on Thursday night directed ...

If you examine our solar system’s giant planets, you’ll notice right away that they’ve all got moons—a lot of moons. While ...

Although astronomers have found thousands of exoplanets, the number of confirmed exomoons—and exorings—is still zero. But ...

Nancy Guthrie’s home boulevard just north of Tucson, Arizona, makes for a unique crime scene. There is no roadblock ...

President Donald Trump is in Georgia Thursday for a trip designed to help boost Republicans’ political standing heading into ...

A team of U.S. and U.K. researchers has outlined a new way to detectalien moons by tracking subtle flashes of reflected light ...

Readers continue to fall under the misapprehension that Superman’s strength and wholesomeness make him boring, but these stories prove otherwise.

After this 'blood moon,' our natural satellite will not fully disappear into Earth's shadow again for nearly three years — until a rare trifecta of total lunar eclipses in 2028–29 ends the drought.

The blood moon phase will be visible across swathes of North America before dawn on March 3.

You do not need glasses when seeing a lunar eclipse; however, astronomers and astronomy experts commonly use binoculars or telescopes for better and more detailed viewings of such events.

Denver Mayor Mike Johnston signed an executive order on Thursday that directs city officers to investigate alleged criminal ...

During the "planetary parade," six planets will appear to align in the evening sky, according to NASA.