You are using an older browser version. Please use a supported version for the best MSN experience.

'Ghostly' ring of dark matter spotted by Hubble

The whole being invisible thing makes dark matter hard to observe, but Hubble actually captured a ring of dark matter in a galaxy cluster, one of the strongest pieces of evidence for the elusive matter.

Latest Videos

Featured Channel: Viral Videos

Featured Partners

image beaconimage beaconimage beacon