Got this in an email, thought it was interesting.

[Zagatto]

I've always liked the theory that the universe expands then contracts over and over again on an endless cycle. It's also fun to think that far in the future someone creates the ultimate weapon that compacts all matter into one chunk and throws everything back to the beginning of time to start all over again.

There are so many speculations that it is fun to see what people come up with all the time.