Recent content by benji28

Science channel "How Big is the Universe?" A guy named Sean Carol and Saul Perlmutter and the narrator said it toward the end of the show.

I've seen a lot of programs about M Theory and string theory and such which suggest that there could be an infinite number of infinite universes in this multiverse. And according to microwave background radiation our universe is infinite. But how could there be an infinite amount of infinite...