What does this tell us about whether it is possible to fall in a black hole, and come out in another universe. The existence of alternative histories with black holes, suggests this might be possible. The hole would need to be large, and if it was rotating, it might have a passage to another universe.But you couldn't come back to our universe. So, although I'm keen on space flight, I'm not going to try that.

I just finished reading this lecture, and I have to admit that I think it would be pretty interesting to fall into a rotating black hole and see what there was to see on the other side. Although I've read elsewhere that falling into a black hole would basically pulverise you. What do you have to say about this lecture?

reddirecpthoo:

>Things ~can get out of a black hole, both to the outside, and possibly, to another universe. So, if you feel you are in a black hole, don't give up. There's a way out.

Reading that last line I couldn't help but wonder if all his fascination and interest in black holes is deeply rooted in the fact that that's how he actually feels :(


posted 3590 days ago