Etc. Etc. Barenaked Ladies' performance of the "The Big Bang Theory" theme song was characteristically sesquipedalian, speeding through its lyrics as it describes the formation of the universe.

Others took notice and named his theory "big bang." LeMaitre's ideas opened more questions, many of which forced physics and astronomy together: What was that primordial atom like? Why would it ...

"The Big Bang Theory" seems like an innocent show about lovable nerds, but it's actually pretty provocative at times. For ...