Latest Lorentzian manifolds Stories
Faced with the impossibility of travelling faster than the speed of light, what's a science fiction writer to do? The easiest solution is to ignore the problem entirely. The world of science fiction is full of "warp drives," "hyperdrives," travel through "subspace," and their relatives -- the writer simply assumes that someone, sometime, will figure out a way to circumvent the cosmic speed limit.
Could our universe be located within the interior of a wormhole which itself is part of a black hole that lies within a much larger universe?
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