Traveling in the past to change something that affects you is not possible. Otherwise you would not have traveled in the past.
so is it just not possible? (Related to Timeles - Netflix)
There's a theory that whenever you travel back in time, a parales universe emerges. I think that's an interesting approach.
When you are in a black hole, time goes really quickly
The only one should be gone.
otherwise you would just change something with the plan, just disappear. After departure!
But only forward. According to Interstellar Film.
So, I love questions like this. ^^
It is so. Imagine you could travel in the past. So you could meet your father / mother before they gave you birth. You could kill them ^^ ----> if you then kill them… You can no longer exist in the future and then you could not travel in the past and kill your parents. But it can also be that a new reality arises and that there are infinitely many versions of this universe / reality, which means that every time you travel in the past, you have created a new reality. These realities could exist at the same time. That would not be a trip in the past but just a visit to a new version of your reality. Do you understand what I mean ^^
But it's about traveling into the past, not the future ^^
There's no going back.
Well, not necessarily. According to the Penrose diagram, space and time swap roles within the black hole. That is, the inward movement towards the singularity is as inevitable as the forward movement outside the black hole was. But time becomes space-like and you should be able to move in both directions. Whatever that means in this case…
No, time stops in a black hole, that's why everything passes so quickly on earth because a second there's an hour on earth, e.g. The closer you get… 0 brain lol +
Ey I did not write that but @ Unkown40
