Howard Dully discusses the lobotomy that Walter Freeman performed on him when he was 12.
The worst epidemic in American history killed over 600,000 Americans during World War I.
When two passenger ships collide off Nantucket in 1909, 1,500 people rely on 26-year-old Jack Binns to operate a new technology - wireless telegraphy - to save them all.
Engineer James Eads tamed the mighty Mississippi, turning New Orleans into the second largest port in the nation.
George Eastman introduced the Kodak and Brownie camera systems and transformed photography into something anybody could do.
Politics, culture, race relations, and technology in a year of change.
After 18 years of struggles, the Golden Gate Bridge opened on May 27, 1937.
In 1960, Francis Gary Powers' U-2 spy plane was shot down over the Soviet Union.
The international race to develop biological weapons during the 20th century.