Hubblecast 05: Hubble finds ring of dark matter
An international team of astronomers using the NASA/ESA Hubble Space Telescope has discovered a ghostly ring of dark matter formed long ago during a colossal collision between two galaxy clusters. This is the first time that dark matter has been found with a distribution that differs substantially from the distribution of ordinary matter. Read more at: http://www.spacetelescope.org/...
Channel: News & Politics
Uploaded: November 30, 1999 at 12:00 am
Author: rshida
Length: 04:55
Rating: 4.74
Views: 42191
Tags: astronomy dark galaxies hubble matter sky space stars telescope
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