Sunday, April 8, 2012

Precise neasurement of the universe

Physicists on the Baryon Oscillation Spectroscopic Survey (BOSS) have announced the first results from their collaboration, revealing the most precise measurements ever made of the large-scale structure of the universe between five to seven billion years ago. They achieved this by observing the primordial sound waves that propagated through the cosmic medium a mere 30,000 years after the Big Bang.

Read in detaill: Most Precise Measurement of Scale of the Universe : Discovery News


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