After pioneering Russian aviation and creating many world firsts, Igor Sikorsky fled the Bolshevik revolution finally arriving in New York a penniless immigrant. While his contemporaries struggled in the new Soviet Union, Sikorsky once again built aircraft, this time in an abandoned chicken coop. He helped pioneer transatlantic flight with Charles Lindbergh and his S.42…
The post Who Invented the Helicopter? appeared first on Channel Nonfiction.