Compositions   1893: The Rock 1895: Symphony No 1 1896: Moments Musicaux for Piano 1901: Piano Concerto No 1 1901: Piano Concerto No 2 1907: Symphony No 2 1907: Piano Concerto No 3 1911: Six Études-Tableaux for Piano 1915: Vesper Mass 1934: Rhapsody on a Theme by Paganini 1936: Symphony No 3	Science 1876: Bell: Telephone   1895: Marconi: Radio       1905: Einstein: Theory of Relativity     1919: Rutherford: Splits the Atom 1930: Carrother/Du Pont: Nylon   1953: Crick & Watson: Helical DNA