(Encyclopedia) Norman, Montagu Collet, 1st Baron Norman of St. Clere, 1871–1950, English financier. He was governor of the Bank of England from 1920 to 1944, a tenure of office that broke all…
actressBorn: 3/31/1948Birthplace: Brooklyn, New York Emmy Award-winning television and film actress best known for her role as the pugnacious waitress Carla Tortelli on Cheers (1982–93). Her films…
Who Invented Chemistry?ChemistryWhy Study Chemistry?Why Do We Need Chemistry?What Have I Gotten Myself Into?This Stuff Is Really Fun!Who Invented Chemistry?Succeeding Where Others Have Failed If…
actressBorn: 11/21/1937Birthplace: Deerfield, Mich. Emmy Award-winning actress who is best known for her role as one of television's first independent women, Ann Marie, on That Girl (1966–71). She…
TV talk show hostBorn: 12/21/1935Birthplace: Cleveland, Ohio Host of the popular, Emmy Award-winning TV talk show, Donahue, Phil Donahue was one of the originators of the daytime talk show format…
Avogadro's Law and the Ideal Gas LawChemistryGas LawsBoyle's Law: Why Compressed Gas Is SmallCharles's Law: The Incredible Imploding CanGay-Lussac's Law: Spray Paint + Campfire = Bad NewsThe Combined…
(Encyclopedia) atomism, philosophic concept of the nature of the universe, holding that the universe is composed of invisible, indestructible material particles. The theory was first advanced in the…
Gas LawsChemistryGas LawsBoyle's Law: Why Compressed Gas Is SmallCharles's Law: The Incredible Imploding CanGay-Lussac's Law: Spray Paint + Campfire = Bad NewsThe Combined Gas LawAvogadro's Law and…
(Encyclopedia) Trenchard, Hugh Montague Trenchard, 1st Viscount, 1873–1956, British air marshal. He entered the army in 1893 and served in the South African War. During World War I he commanded the…
(Encyclopedia) Mariotte, EdmeMariotte, Edmeĕdˈmə märyôtˈ [key], 1620?–1684, French physicist. His De la nature de l'air (1676) includes a statement of Boyle's law (see gas laws), which he discovered…