Scientific American
American publication
Scientific American, American monthly magazine interpreting scientific developments to lay readers, the most highly regarded of its genre. It was founded in New York City in 1845 by Rufus Porter, a New England inventor, as a weekly newspaper describing new inventions. He sold it in 1846 to another inventor, Alfred Ely Beach—who had worked on the New York Sun under his inventor-editor father, Moses Y. Beach—and to a friend, Orson Desaix Munn. The era was...