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Politics : Stockman Scott's Political Debate Porch
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To: TigerPaw who wrote (34492)1/9/2004 4:01:14 PM
From: Wharf Rat  Read Replies (1) of 89467
 
I just read an article somewhere (can't even remember if the paper or the net), saying one the the big extinctions might have been caused by gamma radiation from a supernova 10K light years away. Wish I had remembered the source.

RAat
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