The Moon passes just 0.4° south of Virgo the Maiden's bright alpha star, Spica, early on the morning of May 10.

Abell 2256 is a rich cluster in Ursa Minor with more than 500 members and lies about 800 million light-years away.

A remnant of the Soviet Venus program, Kosmos 482 has stayed aloft in in Earth's orbit for 53 years. But it may make a return ...

Often bucking tradition, these women sought knowledge of the universe and reimagined the way we view the cosmos.

I) Leo is a springtime constellation in the Northern Hemisphere. It lies south of the Big Dipper, the most recognized ...