When it comes to nerdery, even The big bang theory has nothing on 30 Rock.
Two and a Half Men will move from Mondays to Thursdays this fall, slotting in at 8:30 p.m. behind The big bang theory.
Behind Phoenix, the entire cast of The big bang theory seems to be having a ball together.
In astronomy, a theory according to which the universe began billions of years ago in a single event, similar to an explosion. There is evidence for the Big Bang theory in the observed red shift of distant galaxies, which indicates that they are moving away from the Earth, in the existence of cosmic microwave background, and from other data. The Big Bang theory of the origin of the universe is accepted by most astronomers today.
Note: Scientists have recently found that the expansion of the universe is actually speeding up. This effect is attributed to the presence of dark energy.