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sciencemag

  1. B

    Someone please call them to explain a 'red-shift'

    http://news.sciencemag.org/sciencenow/2010/12/whats-hiding-the-universes-brigh.html?ref=ra What's Hiding the Universe's Brightest Explosions? got another question, if that neutral hydrogen is absorbing UV wavelengths of light, then is that now H plus the light (wavelength)? (For basic...
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