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Hevesy, Georg von

(Encyclopedia) Hevesy, Georg vonHevesy, Georg vongāˈôrkh fən hĕˈvĕshē [key], 1885–1966, Hungarian physicist and chemist. He received the 1943 Nobel Prize in Chemistry for his work on the use of…

gaillardia

(Encyclopedia) gaillardiagaillardiagālärˈdēə [key], any plant of the genus Gaillardia of the Asteaceae family (aster family), including annual, biennial, and perennial herbs with showy heads of red…

Huber, Robert

(Encyclopedia) Huber, RobertHuber, Roberth&oomacr;ˈbər [key], 1937–, German biochemist. After receiving his doctorate at Munich Technical Univ., he worked both there and at the Max Planck…

Carrington, Leonora

(Encyclopedia) Carrington, Leonora, 1917–2011, English-born Mexican surrealist painter, novelist, and eccentric, studied art at Ozenfant Academy, London (1935–38). From a wealthy Anglo-Irish family,…

DK Science & Technology: Light

WHAT IS LIGHT? HOW DOES LIGHT TRAVEL? WHAT ARE SHADOWS? WHAT MAKES SOME MATERIALS OPAQUE? REFLECTIONREFRACTIONLASERFIND OUT MORELight is a type of energy known as electromagnetic radiation. It is…

Spring Training 1998

For the first time in Major League Baseball history 30 franchises have migrated south to Florida and Arizona to participate in spring training. That's because two new teams, the Tampa Bay…

fish, in zoology

(Encyclopedia) CE5 Anatomy of a ray-finned fish fish, limbless aquatic vertebrate animal with fins and internal gills. Traditionally the living fish have been divided into three class: the…

DK Science: Black Holes

SUPERMASSIVE BLACK HOLESSPAGHETTIFICATIONFIND OUT MOREWhen the biggest stars explode as supernovas, their cores collapse in on themselves under gravity to become black holes. These regions…

Bowling Trivia

Restaurateur Joe Thum created America's first bowling organization on Sept. 9, 1895, when he pulled together representatives of various regional bowling clubs and formed the American Bowling…

1999 Major League Baseball Preview

American LeaguePreseason Picks MVP: Alex Rodriguez, SS, SeattleRookie of the Year: Eric Chavez, 3B, OaklandCy Young: Pedro Martinez, Boston Red SoxA.L. Champion: New York YankeesWild Card:…