Add Yahoo as a preferred source to see more of our stories on Google. A close-up view of a prodigious number of stars in the Andromeda galaxy. The Andromeda galaxy is a colossal marvel in our sky, ...

Stars race around a black hole at the center of the Andromeda galaxy so fast that they could go the distance from Earth to the moon in six minutes. The finding, announced today, solves a mystery over ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: X-ray: ...

Dots show locations of stars in the spectroscopic survey superimposed on an image of the Andromeda galaxy (M31). Dots are color coded according to their velocity relative to the Milky Way, as measured ...

Someday, the Andromeda Galaxy will merge with our Milky Way – and it won’t be the first time Andromeda has swallowed up another galaxy and kept the stars for itself. The nearby Andromeda Galaxy, like ...

Two ESA observatories have combined forces to show the Andromeda Galaxy in a new light. Herschel sees rings of star formation in this, the most detailed image of the Andromeda Galaxy ever taken at ...

When Andromeda and our galaxy collide, assume it is a face-on collision. The disks of our galaxies are equivalent to 2000 light years thick, so one colliding with the other would present about 400 ...

Astronomers have discovered a slew of stars lingering in the far fringes of our galaxy. And when we say far, we mean far. The most distant of these stars is located more than 1 million light-years ...

A close-up view of a prodigious number of stars in the Andromeda galaxy. Credit: NASA / ESA / B. Williams (U. of Washington) The Andromeda galaxy is a colossal marvel in our sky, hosting over 1 ...

image: The Andromeda Galaxy is our nearest large galactic neighbor, containing several hundred billion stars. Combined, these images show all stages of the stellar life cycle. The infrared image from ...

A pair of space telescopes is giving astronomers an unprecedented view of stellar birth and death in the Andromeda Galaxy, located about 2.5 million light-years away. The combined image was made using ...