Time travel isn’t as dangerous as we think, study says – BGR

• Researchers say that if you’re worried about paradoxes in time travel, you shouldn’t be.
• Based on a lot of complex math, the team says they’ve determined that paradoxes related to time travel would be self-correcting.
• For example, you could go back and interact with your past self without ruining your future or even changing it in any measurable way.

Time travel is, of course, purely science fiction, at least for right now. Various theories have suggested tha…

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