Deep fields & lensing
Hubble finds ring of dark matter
May 15, 2007 · ESA/Hubble
The ring of dark matter illustrated in blue around ZwCl0024+1652
More deep fields & lensing
Hubblecast 05: Hubble discovers ring of dark matterMay 15, 2007 · video
Hubble finds ring of dark matterMay 15, 2007 · video
Hubble finds ring of dark matterMay 15, 2007 · video
Hubble finds ring of dark matterMay 15, 2007 · videoHubble Finds Dark Matter Ring in Galaxy ClusterMay 15, 2007
Searching for Dark Matter in a Galaxy ClusterMay 15, 2007
Two Views of Interacting Galaxy ClustersMay 15, 2007
Simulation of Two Galaxy Clusters CollidingMay 15, 2007 · video