The Bismarck Fearsome Nazi ship, short career on the seas by Gerry Brown Launched Feb. 14, 1939 and named for former German chancellor Otto von Bismarck the fearsome Bismarck was the…
(Encyclopedia) Hall effect, experiment that shows the sign of the charge carriers in a conductor. In 1879 E. H. Hall discovered that when he placed a metal strip carrying a current in a magnetic…
(Encyclopedia) Oberth, Hermann Julius, 1894–1989, Austro-German astronautical pioneer, b. Hermannstadt, Austria-Hungary (now Sibiu, Romania). Beginning his studies in astronautics before World War I…
(Encyclopedia) Tristram and IsoldeTristram and Isoldetrĭsˈtrəm, ĭsōlˈdə, ĭzōlˈ– [key], medieval romance. The earliest extant version (incomplete) was written (c.1185) by Thomas of Britain in Anglo-…
U2Tracey UllmanLiv UllmannSkeet UlrichAmber VallettaAbigail Van BurenLee Van CleefJean-Claude Van DammeJames Van Der BeekAmy VanderbiltLuther VandrossMona Van DuynDick Van DykeVan HalenMelvin Van…
(Encyclopedia) ChimuChimuchēm&oomacr;ˈ [key], ancient civilization on the desert coast of N Peru. It is believed to have begun c.1200. The Moche, an earlier civilization, was previously known as…
(Encyclopedia) Siebold, Philipp Franz vanSiebold, Philipp Franz vanfēˈlĭp fränts fen zēˈbôlt [key], 1796–1866, German naturalist and physician; son of A. E. von Siebold. He was noted for his studies…
