a cosmological theory postulating that approximately 12 billion years ago all the matter of the universe, packed into a small superdense mass, was hurled in all directions by a cataclysmic explosion. As the fragments slowed down, the galaxies and stars evolved but the universe is still expandingCompare steady-state theory
TV Shows And Songs That Improved Our VocabularyWhile some TV shows might not make us smarter (that's right reality TV, we're talking to you), there are others (and popular songs, too) that help enhance our language skills. We take a look at ten songs and shows that help improve our vocabulary.
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012