DiscoveriesThe Big StoryThe Secret Microscope That Sparked a Scientific RevolutionIdeasThe End of Astronauts—and the Rise of RobotsScienceNew Analysis Techniques Unearth a Trove of Unusual MineralsScienceThat Long-Lost Mayan City a Teen Found Isn't Lost … or a CityJuly 11, 1975: Unearthing Qin Shi Huang's Terra-Cotta ArmyApril 30, 1897: J.J. Thomson Announces the Electron ... Sort OfJan. 18, 1778: Cook Blunders Into Paradise, Which Is Soon LostOct. 10, 1861: The Journey Begins for NansenAug. 3, 1492: Columbus Sets Out to Discover ... a Trade RouteApril 25, 1953: Riddle of DNA's Architecture Finally SolvedApril 21, 1994: Our Solar System Is Not AloneMarch 1, 1896: All AglowDec. 27, 1831: Beagle Sets Sail With a Very Special PassengerNov. 5, 1992: Oldest Beer EverOct. 19, 1943: A Wonderful Discovery, and a Helluva RowSept. 22, 1791: Faraday Enters a World He Will ChangeSept. 15, 1884: Eyeing Cocaine as Local AnestheticScienceAug. 10, 1519: Magellan Sets Sail Into HistoryJuly 7, 1550: Europeans Discover ChocolateJune 8, 1637: Descartes Codifies Scientific MethodMay 24, 1883: Brooklyn Bridge OpensMay 18, 1952: Carbon-14 Sets Stonehenge Date at 1848 B.C., More or LessApril 16, 1943: Setting the Stage for World's First Acid TripMarch 9, 1454: This Man Is a Continent ... or TwoMore Stories
