Penzias, Arno Allan
PENZIAS, ARNO ALLAN
PENZIAS, ARNO ALLAN (1933– ), U.S. physicist, Nobel Prize laureate. Born in Munich, Penzias left Germany in 1939, when he and his younger brother were placed on the Kinder-transport by his parents, who were able to obtain visas to the United States. The family reunited in England and left for America shortly thereafter. Penzias attended New York City public schools, and received his doctorate in physics from Columbia University. Most of his professional career (1961–95) was spent at the Bell Telephone Laboratories. He performed research in radio astronomy and telecommunications and became vice president of its world famous research organization. As a scientist he is best known for his 1965 discovery, with Robert W. Wilson, of "background" radiation from the far reaches of space, supporting the "Big Bang" theory of the creation of the universe, work for which he and Wilson shared the 1978 Nobel Prize in physics. The author of two books on the societal impact of information technology, Penzias made significant contributions to our understanding of the chemistry of interstellar space, especially the complex molecules thought to underlie the origin of life. Subsequently moving to California, he advised and encouraged new hi-tech companies.
[Bracher Rager (2nd ed.)]
Penzias, Arno Allan
Arno Allan Penzias, 1933–, German-American physicist, b. Munich, Germany, Ph.D. Columbia Univ., 1962. He fled Nazi Germany with his family and after finishing school began work at Bell Telephone Laboratories. In 1964 he and colleague Robert Wilson began monitoring radio waves in the Milky Way galaxy with a radio telescope and discovered cosmic background radiation. Their discovery has been used as evidence in support of the "big bang" theory that the universe was created by a giant explosion billions of years ago (see cosmology). Penzias and Wilson shared the 1978 Nobel Prize in Physics with Peter Kapitza.
Peter Arno (är´nō), 1904–68, American cartoonist, b. New York City. Arno's satirical cartoons appeared in the New Yorker from 1925 until his death. He achieved a distinctive drawing style featuring heavily outlined figures. Notable among his urbane characterizations are the self-important executive and the generously endowed woman. His cartoons have been collected in Peter Arno's Parade (1929), Peter Arno's Hullabaloo (1930), Sizzling Platter (1949), and Lady in the Shower (1967).