A Gallop poll surveyed 506 American teenagers, aged 13 to 18 and discovered the following: - 69% believe in angels - 59% believe in ESP - 55% believe in astrology - 28% believe in clairvoyance - 24% believe in Bigfoot - 22% believe in witchcraft - 20% believe in ghosts - 18% believe in the Loch Ness Monster Carl Sagan has said that the wonders of real science far surpass the supposed and imagined mysteries of fringe science. Yet, as statistics show,...