Time travel doesn't work unless you also have teleportation. If you travel to the past/future, Earth will be in a different position in its orbit, and you'll die in space.
gedaliyah @ gedaliyah @lemmy.world Posts 961Comments 3,445Joined 2 yr. ago

gedaliyah @ gedaliyah @lemmy.world
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961
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This was the thing in the HG Wells version that always got me. The machine always exists for the intervening time. I feel like that would be very disruptive to the civilizations that encounter it.