Universal Rotation: Kurt Godel's Time-Loop Theory

[shifty88]

was watching a documentary about Kurt godel and his idea about going back in time if you looped time, and the only real world way they said that this could be done was to loop time everywhere.
The they said that the universe however does not rotate. Which interested me because i couldn't think how we could work out such a thing.

 

[Drakkith]

I don't really know what you mean by all this as I haven't seen the documentary, but I'm sure it was worked out using advanced math and other concepts. Whether or not it's accurate is a different story.