M11 is best viewed in the hours between sunset and midnight in August, when the cluster can be found roughly 40 degrees above ...

Two colliding galaxies have been found to be reorganizing their dwarf satellites, potentially solving a major conundrum ...

The center of our Milky Way galaxy is the latest in a series of stunning cosmic phenomena that should be visible in August across the United States.

A team of astronomers led by Dr. Phil Massey of Lowell Observatory has taken the sharpest look yet at one of the heaviest ...

Ursa Major III/Unions 1 (UMa3/U1), the faintest known satellite of our galaxy, orbits the Milky Way at a distance of more ...

The Milky Way is expected to shine every night through August as it gets higher in a darker sky throughout the United States, ...

The center of the Milky Way, which Dyches refers to as "the core," became visible in June and is expected to shine every ...

New evidence suggests that a dwarf galaxy orbiting the Milky Way called Ursa Major III is actually a star cluster.

The Milky Way is expected to shine every night through August as it gets higher in a darker sky throughout the United States, ...

The Milky Way is expected to shine every night through August as it gets higher in a darker sky throughout the United States, ...