Balerion6@lemmy.world to Showerthoughts@lemmy.worldEnglish · edit-225 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-square67fedilinkarrow-up1238arrow-down131
arrow-up1207arrow-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-225 days agomessage-square67fedilink
minus-squareTabbsTheBat@pawb.sociallinkfedilinkarrow-up9·25 days agoWhat if it works by reversing/fastforwarding time outside while preserving things within the time machine? Then as long as the time machine is grounded to the earth it would move with it
minus-squareKoboldCoterie@pawb.sociallinkfedilinkEnglisharrow-up7·edit-225 days agoSo, Primer, then? Where you can’t return to a point in time before the time machine was constructed?
What if it works by reversing/fastforwarding time outside while preserving things within the time machine? Then as long as the time machine is grounded to the earth it would move with it
So, Primer, then? Where you can’t return to a point in time before the time machine was constructed?