Papers Dark Matter May Reveal Extra Dimensions in the Universe (Nature.com) "Welcome to the fourth dimension. And the fifth, and the sixth. A team of astrophysicists claims to have identified evidence that space is six-dimensional." 9-05 Dimensions - Imagining Multiple Dimensions (PBS.org - NOVA - Groleau) "For most of us, or perhaps all of us, it's impossible to imagine a world consisting of more than three spatial dimensions. Are we correct when we intuit that such a world couldn't exist? Or is it that our brains are simply incapable of imagining additional dimensions -- dimensions that may turn out to be as real as other things we can't detect?" "String theorists are betting that extra dimensions do indeed exist; in fact, the equations that describe superstring theory require a universe with no fewer than 10 dimensions." 10-03

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