Charts & Graphs magic shows So You’ve Been Accused of Witchcraft... How to avoid the ultimate punishment. View
Charts & Graphs epidemic Flu Fallout A majority of the estimated 675,000 American deaths from the influenza pandemic of 1918–19 occurred during the second wave, which swept the country throughout the fall of 1918. View
Charts & Graphs religion Forbidden Knowledge From the Catholic Church’s Index of Forbidden Books (1515–1966). View
Charts & Graphs ways of learning The Pen Is Mightier Questions from IQ tests administered to U.S. Army recruits during World War I. View
Charts & Graphs discovery Unsolved Mysteries Archaeological discoveries that still confound rationalists. View
