They're sexy, they're saucy, and they're scantily clad! Get ready for a strip down memory lane as 15 of history's hottest geniuses reveal everything. Want to know what cologne Dali wore to drive the ladies wild? Or why Chairman Mao never brushed his teeth? Or even the truth about Eleanor Roosevelt's love life? Dripping with salty secrets and mouthwatering photos, this is one cover story you don't want to miss.

Other features include: The Juicy Secrets Behind Music's Greatest Composers, 5 Obscure Court Cases You Need to Know, The Physics of Star Trek, How Roller Coasters Work, The Adventures of Lewis and Clark, Arch Madness (Gateway Arch history), How the West Was Bought: The Story of the Louisiana Purchase, 10 Toy Origins, Barbershop of Horrors (men's hair trends through the ages), The Economics of Sex and Marriage, a beachy-keen Scatterbrained filled with boatloads of facts, and enough trivia to make a grown man cry.