Balerion6@lemmy.world to Showerthoughts@lemmy.worldEnglish · edit-216 days agoTime 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.message-squaremessage-square58linkfedilinkarrow-up1216arrow-down128
arrow-up1188arrow-down1message-squareTime 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.Balerion6@lemmy.world to Showerthoughts@lemmy.worldEnglish · edit-216 days agomessage-square58linkfedilink
minus-squareKoboldCoterie@pawb.sociallinkfedilinkEnglisharrow-up7·edit-215 days agoSo, Primer, then? Where you can’t return to a point in time before the time machine was constructed?
So, Primer, then? Where you can’t return to a point in time before the time machine was constructed?