from ScienceBlogs:

The Size of the Universe: A Hard Question : Starts With A Bang

Quoting 

I get a certain question every so often, and it's one of the most difficult questions any cosmologist faces. Today, I try to tackle it.

I like comment #5.

Quoting 

Dude, that shit hurts my brain. I prefer to think of it like this: (1) The universe is fucking huge, and getting even fucking huger. (2) The universe is fucking old, and getting even fucking older.

Mike

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