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Fraser
2011-May-22, 12:00 AM
Most gamma-ray bursts come in two flavors. Firstly, there are long duration bursts which form in dense star-forming regions and are associated with supernovae – which would understandably generate a sustained outburst of energy. The technical definition of a long duration gamma-ray burst is one that is more than two seconds in duration – but [...]

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Noclevername
2011-May-22, 02:15 AM
White holes? Really? Really?