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Hulse, Russell Alan

(Encyclopedia)Hulse, Russell Alan, 1950–, American astrophysicist, b., New York City, Ph.D. Univ. of Massachusetts, Amherst, 1975. Hulse was a researcher at the Princeton's plasma physics laboratory from 1977 unt...

Lewis, Carl

(Encyclopedia)Lewis, Carl (Frederick Carlton Lewis), 1961–, American sprinter and jumper, b. Birmingham, Ala. A star in high school and at the Univ. of Houston, he became possibly the greatest track athlete of al...

King, Ernest Joseph

(Encyclopedia)King, Ernest Joseph, 1878–1956, American admiral, commander in chief of the U.S. fleet (1941–45), b. Lorain, Ohio. A graduate of Annapolis, he distinguished himself in many branches of naval servi...

Lawrence, Gertrude

(Encyclopedia)Lawrence, Gertrude, 1902?–1952, English actress and singer. Her original name was Gertrud Alexandra Dagmar Lawrence-Klasen. Performing on the musical stage from childhood, Lawrence made her New York...

parsec

(Encyclopedia)parsec pärˈsĕc [key] [parallax + second], in astronomy, basic unit of length for measuring interstellar and intergalactic distances, equal to 206,265 times the distance from the earth to the su...

Bar Kokba, Simon

(Encyclopedia)Bar Kokba, Simon, or Simon Bar Cochba kōkˈbə [key] [Heb.,=son of the star], d. a.d. 135, Hebrew hero and leader of a major revolt against Rome under Hadrian (132–135). He may have claimed to be a...

Mangyshlak Peninsula

(Encyclopedia)Mangyshlak Peninsula mən-gĭshläkˈ [key], W Kazakhstan, extending into the NE Caspian Sea. Except for the Kara-Tau range, the peninsula is below sea level; Batyr Sink is c.430 ft (130 m) below sea ...

Jordan, river, Asia

(Encyclopedia)Jordan, river, c.200 mi (320 km) long, formed in the Hula basin, N Israel, by the confluence of three headwater streams and meandering S through the Sea of Galilee to the Dead Sea; the region of Pales...

decorations, civil and military

(Encyclopedia)decorations, civil and military, honors bestowed by a government to reward services or achievements, particularly those implying valor. The practice of bestowing such decorations dates back at least t...

interstellar matter

(Encyclopedia)interstellar matter, matter in a galaxy between the stars, known also as the interstellar medium. The interstellar gas, which constitutes about 99% of the interstellar matter, consists mostly of hyd...