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Walnut Creek
(Encyclopedia)Walnut Creek, residential city (1990 pop. 60,569), Contra Costa co., W Calif., in the San Francisco Bay area; inc. 1914. It is the trade and shipping center of an extensive agricultural area where wal...Bradley, James
(Encyclopedia)Bradley, James, 1693–1762, English astronomer. His discovery of the aberration of light, announced in 1728, provided an important line of evidence for the motion of the earth around the sun. In 1742...Suhl
(Encyclopedia)Suhl zo͞ol [key], city (1994 pop. 52,386), Thuringia, central Germany. It is an industrial city manufacturing precision instruments, machinery, sporting guns, tools, electrical appliances, toys, porc...Weston-super-Mare
(Encyclopedia)Weston-super-Mare wĕstˈən-so͞oˈpər-mâr [key], city (1991 pop. 60,821), North Somerset, SW England, on the Bristol Channel. It is a seaside resort with attractions that include Worlebury Hill, w...castanets
(Encyclopedia)castanets kăsˌtənĕtsˈ [key], percussion instruments known to the ancient Egyptians and Greeks, possibly of Middle Eastern origin, now used primarily in Spanish dance music or imitations of it. Th...surgery
(Encyclopedia)surgery, branch of medicine concerned with the diagnosis and treatment of injuries and the excision and repair of pathological conditions by means of operative procedures (see also anesthesia; medicin...Mount Stromlo Observatory
(Encyclopedia)Mount Stromlo Observatory, astronomical observatory located on Mt. Stromlo, near Canberra, Australia. Established in 1924 (14 years after the first telescope was erected there), it has been operated b...Milford
(Encyclopedia)Milford. 1 Residential city (1990 pop. 49,938), New Haven co., SW Conn., on Long Island Sound; settled 1639, inc. as a city 1959. Oysters and clams are gathered there for commercial use, and the city ...Asada Goryu
(Encyclopedia)Asada Goryu äsäˈdä gôrˈyo͞o [key], 1734–99, Japanese astronomer who helped to introduce modern astronomical instruments and methods into Japan. Asada spent much of his career in the flourishi...Drebbel, Cornelis Jacobszoon
(Encyclopedia)Drebbel, Cornelis Jacobszoon kôrnāˈlĭs yäˈkôpsōn drĕbˈəl [key], 1572–1634, Dutch inventor, physicist, and mechanician. His major inventions were an atmospherically driven clock and the fi...Browse by Subject
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