DarthGinsu t1_iuevt84 wrote
Reply to comment by dingo1018 in The scariest picture of space... by EDFLsnape
A hypothetical "Warp Drive" pulls space through it so you aren't moving faster than light, you are choosing how much space siphons through it to arrive at your destination.
dingo1018 t1_iuezoc2 wrote
Yes, but once there you could relay information, that information could then be acted on before light could have transmitted it. That's not actually a problem, but if another plus light speed trip took that information to certain places (as described on the Penrose diagram as in violation of causality) then they could use that information to, well I don't actually know, I believe in the speed of light!
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