
1968: Water for Breathing; 1868: Sex and Rabies in Dogs
Innovation and discovery as chronicled in Scientific American

1968: Water for Breathing; 1868: Sex and Rabies in Dogs
Innovation and discovery as chronicled in Scientific American

“Foul Treachery” of Trotsky and Lenin in 1918; Phineas Gage’s Brain in 1868
Innovation and discovery as chronicled in Scientific American

50/100/150 Years Ago: The Politics of Urban Riots in 1968
Innovation and discovery as chronicled in Scientific American

1968: Lunar Orbiter photos; 1868: The Atmosphere as Greenhouse
Innovation and discovery as chronicled in Scientific American

Industrial Steel Method from 1968; Industrial Candy in 1868
Innovation and discovery as chronicled in Scientific American

Hayflick on His Limit; Malaria Failure; Cholera Success
Innovation and discovery as chronicled in Scientific American

Buying into Nuclear Power; Selling American Cars in Japan; Advocating for Nitroglycerin
Innovation and discovery as chronicled in Scientific American

Imagining the Sleek Car of the Future—in 1918
Innovation and discovery as chronicled in Scientific American

Lab Work for X-Ray Stars and Movie Stars
Innovation and discovery as chronicled in Scientific American

Bolshevik Revolution in Russia and the First World War
Innovation and discovery as chronicled in Scientific American

100 Years Ago in Scientific American: Horses Drafted for War Use Receive Medical Care
Innovation and discovery as chronicled in Scientific American

Great Technology from 1867: Fire Engines and Mechanical Reapers
Innovation and discovery as chronicled in Scientific American

High Technology in 1867

Hyperefficient Agriculture, 50 Years Ago and Now
Innovation and discovery as chronicled in Scientific American

Tennessee’s “Monkey Law” Finally Repealed, 50 Years Ago
Innovation and discovery as chronicled in Scientific American

A Look at the Grim Business of Underground Warfare in 1917
Innovation and discovery as chronicled in Scientific American

The Art and Science of Making Movies Moves to the Outdoors, 1917
Innovation and discovery as chronicled in Scientific American

America Declares War on Germany
Innovation and discovery as chronicled in Scientific American

A Century Ago: Designing and Selling the Flying Car
Innovation and discovery as chronicled in Scientific American

1967: Gene Therapy Might Cure Many Illnesses; 1867: The Grandeur of Public Architecture
Innovation and discovery as chronicled in Scientific American

The Motor Vehicle in 1917; The Age of Holes in 1867
Innovation and discovery as chronicled in Scientific American

The Motor Vehicle, 1917 [Slide Show]
Greater utility and more luxury

Urban Engineering in 1916; Urban Noise in 1966
Innovation and discovery as chronicled in Scientific American

Ancient Technology Feeds the Need for Salt in 1916
Innovation and discovery as chronicled in Scientific American