The view of our home galaxy lit up the night sky at the U.S. National Science Foundation's Kitt Peak National Observatory in Arizona.

Giant molecular cloud (GMC) encompassing the mass of 160,000 suns, reportedly graces the Milky Way Galaxy 23,000 light years ...

“For example, Chandra’s X-rays reveal the high-energy radiation around the supermassive black hole at the center of M31 as ...

New data show a 50% chance the Milky Way won't collide with Andromeda. A merger with the Large Magellanic Cloud is far more likely.

The Sculptor galaxy is similar in many respects to our Milky Way. It is about the same size and mass, with a similar spiral ...

CAPE CANAVERAL, Fla. (AP) — It turns out that looming collision between our Milky Way and Andromeda galaxies might not happen after all.. Astronomers reported Monday that the probability of the two ...

Researchers discovered a large black hole jet from the early universe, and it's reshaping what we know about the early ...

The probability of the Milky Way colliding with the Andromeda galaxy within the next 10 billion years is now estimated at 50%, lower and farther in the future than previous predictions.

CAPE CANAVERAL, Fla. — It turns out that looming collision between our Milky Way and Andromeda galaxies might not happen after all. Astronomers reported Monday that the probability of the two ...