It's interesting reading.
And now a "dark flow" is introduced. So many dark things now aren't there.
http://www.msnbc.msn.com/id/44690771.../#.Toceyuwxp54
Quote:
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Now, a new theory suggests that the accelerating expansion of the universe is merely an illusion, akin to a mirage in the desert. The false impression results from the way our particular region of the cosmos is drifting through the rest of space, said Christos Tsagas, a cosmologist at Aristotle University of Thessaloniki in Greece. Our relative motion makes it look like the universe as a whole is expanding faster and faster, while in actuality, its expansion is slowing down — just as would be expected from what we know about gravity.
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