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Barentz, Willem

(Encyclopedia) Barentz or Barents, WillemBarentz or Barents, Willemboth: vĭˈləm bäˈrənts [key], d. 1597, Dutch navigator. He made three voyages (1594, 1595, 1596–97) in search of the Northeast…

Stanley, William Meredith

(Encyclopedia) Stanley, William Meredith, 1904–71, American biochemist, b. Ridgeville, Ind., Ph.D. Univ. of Illinois, 1929. He was a professor at the Rockefeller Institute for Medical Research (now…

Barth, Heinrich

(Encyclopedia) Barth, HeinrichBarth, Heinrichhīnˈrĭkh bärt [key], 1821–65, German explorer in British service. After traveling (1845–47) through the Levant and N Africa, he entered the service of the…

Stein, William Howard

(Encyclopedia) Stein, William Howard, 1911–80, American biochemist, b. New York City, Ph.D. Columbia, 1937. Stein was a professor at the Rockefeller Institute for Medical Research (now Rockefeller…

hat

(Encyclopedia) hat, headdress developed from the simple close-fitting cap and hood of antiquity. The first hat, which was distinguished as such by having a brim, was the felt petasus of the Greeks,…

Agricultural and Food Scientist

What is this job like? What is this job like? Back to Top How can farms use less labor? Control pests and weeds? Conserve soil and water? Do all of the above, yet still grow more food?…

Iacta vs. Jacta

The Question: I am confused and hope that you can help. When I do an Internet search for "the die is cast" it comes up spelled two different ways: Iacta alea…

Geometry: Hyperbolic Geometry: Saddle Up!

Hyperbolic Geometry: Saddle Up!GeometryWhose Geometry Is It Anyway?Non-Euclidean GeometryHyperbolic Geometry: Saddle Up!Spherical GeometryTaxi-Cab GeometryMax GeometryHow Many Shapes Can a Circle…

Capital Punishment: Here & Abroad

Death Penalty Update Here & Abroad by John Gettings The United States' debate on the morality and efficacy of capital punishment reached an important juncture on June 29, 1972. The U.S.…

El Niño

El Niño's Alter Ego "Everybody talks about the weather but nobody does anything about it." —Mark Twain El Niño has revolutionized conversations about the weather. No longer banal small…