During the Great Depression, Americans built the Hoover Dam, one of the greatest engineering works in history.
Major Walter Reed's discovery in 1900 that mosquitoes spread yellow fever halted an outbreak and led to the disease's eventual eradication.
The boy behind the myth, who in just a few short years transformed himself from a skinny orphan to the most feared man in the West and an enduring icon. Part of The Wild West collection.
The Alaskan Highway stands today as one of the boldest homeland security initiatives ever undertaken.
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.
A uniquely impressionistic history of the early years of the Space Race.
The tale of oil-seeking mavericks whose risk-taking, sweat and dreams changed an American industry.