![](http://www.alamy.com/thumbs/6/554BD82D-CC09-435B-8BE1-E4F42A695BBE/KYMM70.jpg)
Dark Matter and Galaxies Part Ways in Collision between Hefty 9934103513 o
Size: 1971px × 1267px
Photo credit: © Len Collection / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: 520, abell, ancient, book, bygone, chandra, copy, cover, editorial, galaxies, gas, historic, history, illustration, news, nostalgia, nostalgic, photo, photograph, photography, space, stock, textbook, vintage