Official Theoretical Physicist of SFSignal, Michio Kaku, has an interesting article in the U.K.’s Prospect Magazine about how a civilization could escape the death of the universe by fleeing to another dimension. He touches on an earlier article about the types of civilizations that may be achieved, given enough time and tenacity.
This is some heavy duty stuff here. I like the suggestions for how to actually achieve the dimensional migration. I was reminded of Twistor and a book by Bear or Benford (can’t remember which) where a baby universe is created in the lab and it proceeds to start expanding into ours. Lots of cool ideas here. Any other books that you can think of that deal with the subject of leaving this dimension/universe for another? They don’t have to be good, but please note if they are!