20 julio 2015
Galaxies in a cluster roughly 300 million light years from Earth could contain as much as 100 times more dark matter than visible matter, according to an Australian study.img src=»http://feeds.feedburner.com/~r/sciencedaily/~4/iezxpQpg9a4″ height=»1″ width=»1″ alt=»»/
http://feeds.sciencedaily.com/~r/sciencedaily/~3/iezxpQpg9a4/150720092603.htm
