Thread: Death Star could pose threat to Earth
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Old 06-03-2008, 06:36 PM
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Matty P (Matt)
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Matty P is offline 		 
Join Date: Nov 2007
Location: Canberra
Posts: 2,797
Just a question...

If WR104 explodes as a supernova. How long would it take the gamma rays to reach earth?
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