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Chadwick, Henry, Anglo-American journalist and popularizer of baseball

(Encyclopedia)Chadwick, Henry, 1824–1908, Anglo-American journalist who helped popularize baseball in the United States, b. Exeter, England. Moving to Brooklyn, N.Y., with his family in 1837, he was a cricket rep...

Querétaro de Arteaga

(Encyclopedia)Querétaro de Arteaga ᵺā ärtā-äˈgä [key], state (1990 pop. 1,061,236), 4,432 sq mi (11,479 sq km), central Mexico. The city of Querétaro is the capital. With mountains in the north and valley...

Jabir

(Encyclopedia)Jabir jēˈbər [key], fl. 8th cent., Arab alchemist and physician, originally named Jabir ibn Hayyan. He is believed to have lived at Kufa and at Baghdad. A great number of works on alchemy, many of ...

Bologna, Giovanni

(Encyclopedia)Bologna, Giovanni, or Giambologna jōvänˈnē bōlōˈnyä, jämˌbōlōˈnyä [key], 1524–1608, Flemish sculptor, whose real name was Jean Bologne or Boulogne. Though born in Douai, France, he tra...

Schirra, Wally

(Encyclopedia)Schirra, Wally, (Walter Marty Schirra, Jr.), 1923–2007, the only American astronaut to fly in all of NASA's first three manned spaceflight programs, b. Hackensack, N.J., grad. U.S. Naval Academy (19...

ore

(Encyclopedia)ore, metal-bearing mineral mass that can be profitably mined. Nearly all rock deposits contain some metallic minerals, but in many cases the concentration of metal is too low to justify mining the ore...

elongation

(Encyclopedia)elongation, in astronomy, the angular distance between two points in the sky as measured from a third point. The elongation of a planet is usually measured as the angular distance from the sun to the ...

Nathan, George Jean

(Encyclopedia)Nathan, George Jean, 1882–1958, American editor and drama critic, b. Fort Wayne, Ind. He left the New York Herald to join H. L. Mencken in editing Smart Set (1914–23), which they made into a guide...

twilight

(Encyclopedia)twilight, period between sunset and total darkness or between total darkness and sunrise. Total darkness does not occur immediately when the sun sinks below the horizon because light from the sun that...

solar system

(Encyclopedia)CE5 Solar system CE5 solar system, the sun and the surrounding planets, natural satellites, dwarf planets, asteroids, meteoroids, and comets that are bound by its gravity. The sun is by far the ...