Hubble Finds Dark Matter Ring in Galaxy Cluster
Thursday, July 5, 2012 - 11:31
in Astronomy & Space
This Hubble Space Telescope composite image shows a ghostly "ring" of dark matter in the galaxy cluster Cl 0024+17.
Updated by artificial intelligence Sat, 3 Jan 2026, 15:40:35 UTC Learn more
- Tell your friends
- Get science news via