Galactic Pile-Up Leaves Behind Mysterious Dark Matter Core
Astronomers have found an enormous and strange clump of dark matter left behind following a violent collision of galaxy clusters.
View ArticleGalactic Collision May Contain Clues About Dark Matter
A newly discovered galactic fender-bender may give astronomers insight into the behavior of galaxy collisions and the nature of dark matter.
View ArticleThis Is Not What It Looks Like When Galaxies Collide
The Hubble space telescope spots a chance alignment that makes it appear as if two massive galaxies are sitting right on top of one another.
View ArticleWhen Galaxies Collide: Beautiful Images of Cosmic Impacts
Galactic collisions are one of the most ferocious and most stunning events in our universe. In this gallery, Wired takes a look at some of the most amazing images ever taken of these cosmic pile-ups.
View Article
More Pages to Explore .....