8th March 2023, 11:02 AM
(This post was last modified: 8th March 2023, 11:03 AM by bls1999. Edited 1 time in total.)
I actually took a class about Einstein's work in the summer of 2021 in which we discussed this. I'm certain it theoretically exists for traveling into the future via time dilation, but not the past (as that would create a logical paradox). Alternate near-identical universes may exist through black holes or wormholes, but I don't know enough to be able to speculate about that.
I can say with 100% certainty that the TikTok "time travelers" are as fake as a $6.50 bill.
I can say with 100% certainty that the TikTok "time travelers" are as fake as a $6.50 bill.