NASA | Fermi Explores the Early Universe http://t.co/t1h8PvEZ #nasa #science #universe
November 02, 2012
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NASA | Fermi Explores the Early Universe...
NASA | Fermi Explores the Early Universe This animation tracks several gamma rays through space and time, from their emission in the jet of a distant blazar to their arrival in Fermi's Large Area Telescope (LAT). During their journey, the number of randomly moving ultraviolet and optical photons (blue) increases as more and more stars are born in the universe.
http://www.trendingstream.net/post/34829675033/nasa-fermi-explores-the-early-universe-this
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