Parallel universes

jiangnanah

Member
Messages
388
No one can answer you this question. Because no one in our community can successfully go back to the past.
But according to my life experience, if you shoot videos from the past to the present, or dream about memories of the past, you don't change history, you can go back to the present. If you change history, you change it now. But this is theoretical speculation. Who can successfully go back to the past and change history? I can't do it. I don't know if anyone can physically go back to the past.
 

Beholder

Senior Member
Messages
1,015
One could according to relativity theory build a machine that is sent near the event horizon of a black hole and kills you by electrocution each time your preferred future has not been met on earth according to your Twitter feed. You will only remember the future where you got what you wanted. The problems are: getting out of the black hole, futures already set in stone due to determinism, many failed electrocutions that you do remember, any afterlife, and that your space nemesis is spamming your feed with fake news to make the opposite things happen.

Going back in time to your own actual past would create a feedback loop and not work according to Stephen Hawking. You went there because you did not... Like stepping into a blender.

If parallel universes do exist, there might be an alternative universe where time moves slightly slower and looks almost like our past, but if you would somehow teleport there to a specific time and place, a centillion alternative versions of you from other universes might have the same idea and smash into each other, creating an instant black hole of human flesh destroying that entire alternative universe upon arrival.

All in all, time travel seems like a very dangerous hobby.
 

jiangnanah

Member
Messages
388
One could according to relativity theory build a machine that is sent near the event horizon of a black hole and kills you by electrocution each time your preferred future has not been met on earth according to your Twitter feed. You will only remember the future where you got what you wanted. The problems are: getting out of the black hole, futures already set in stone due to determinism, many failed electrocutions that you do remember, any afterlife, and that your space nemesis is spamming your feed with fake news to make the opposite things happen.

Going back in time to your own actual past would create a feedback loop and not work according to Stephen Hawking. You went there because you did not... Like stepping into a blender.

If parallel universes do exist, there might be an alternative universe where time moves slightly slower and looks almost like our past, but if you would somehow teleport there to a specific time and place, a centillion alternative versions of you from other universes might have the same idea and smash into each other, creating an instant black hole of human flesh destroying that entire alternative universe upon arrival.

All in all, time travel seems like a very dangerous hobby.
Einstein's theory of relativity is still a hypothesis. This theory is too sci-fi now, let’s talk about something more realistic. It is now known that there is another Nikola Tesla theory of space and time called "The Dynamic Theory of Gravity"
Now that there are rumors and pictures of time travel, someone in the future can go back to the past.
 
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