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Question: Could we at any point be able to travel to different galaxies?
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anon answered on 2 Mar 2018:
Hello, some people say I’m from a different planet so they certainly think it is possible!
Light travels from different galaxies and we see it at night when we look up. So inter-galactic travel is already possible, but is currently limited to photons. I’d like to think in future we could figure it out for ourselves.
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