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12 févr. 2011

The Universe – Supernovas

Posted byAdmin on 04:52
  • Sexuality
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    A stellar explosion, the supernova is the sensational death of a star. It can shine as bright as 100 billion Suns and radiate as much energy as the Sun would emit over 10 billion years.
    Jets of high-energy light and matter are propelled into space and can cause massive Gamma Ray Bursts and emit intense X-ray radiation for thousands of years.
    Astronomers believe that this process creates the very building blocks of planets, people and plants. Meet the world’s leading Supernova hunters, and take a look at recorded supernovas throughout history.
    Watch the full doc.6zik.com now

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