Postwar Uncertainty By deansuozziauberry2 Jan 1, 1895 First successful radio to be built Jan 1, 1905 Einstein publishes Theory of Relativity Jan 1, 1907 Pablo Picasso and Georges Braque begin to paint in a new style:Cubism Jan 1, 1920 The world's first commercial radio staion started broadcasting in Pittsburgh Jan 1, 1920 Film industry takes off in Hollywood, Los Angeles Jan 1, 1920 Women gain the right to vote Jan 1, 1925 Franz Kafka writes a novel (The Trial) about horrors of WWI Jan 1, 1927 American pilot (Charles Lindbergh) flies from New York to Paris
