A wormhole is a theoretical passage through space-time that could create shortcuts for long journeys across the universe. Wormholes are predicted by the theory of general relativity. But be wary: wormholes bring with them the dangers of sudden collapse, high radiation and dangerous contact with exotic matter.
I was reading a while ago a transcript of Stephen Hawking’s lecture on Space and Time Warps...and now I'm having a few more questions plus a bunch of scenarios that my brain is trying to evaluate.
Read the transcript here but warning...is addictive:http://www.hawking.org.uk/space-and-time-warps.html
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