September 19, 2006

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The Grandfather Paradox

I’ve recently been flipping through the pages of Black Holes, Wormholes & Time Machines by Jim Al-Khalili while I’m “working” at the library. One thing that I found interesting is the grandfather paradox. For those of you who do not understand what the grandfather paradox is, Answers.com explains it— Suppose you travelled back in time […]

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