Search

Search results

Displaying 471 - 480

Homework Center: Questions & Answers

Homework Center Questions & Answers Subjects » Geography » History » Language Arts » Mathematics » Science » Social StudiesSkillsWriting | ResearchSpeaking &…

Origin of "pap smear"

The Question: Where did the name "pap smear" come from? The Answer: The pap smear, a test for cervical cancer, is named for George N.…

Robert Metcalfe Biography

inventorBorn: 1946 With his invention of Ethernet, Metcalfe created a way to link computers to one another and to the Internet. Ethernet is the most widely used…

Frank Zappa

Guitarist Frank Zappa was a composer and musician and production wizard whose early work with The Mothers of Invention displayed terrific musical knowledge and an outrageous sense of humor. His foul…

Tycho Brahe

Tycho Brahe may not be as famous as Galileo or Copernicus, but in some circles he's considered the father of modern astronomy. He spent much of his life compiling the world's first truly accurate…

John Lynott Biography

inventorBorn: 1921Died: 1994 Goddard and Lynott's invention of magnetic disk storage while with IBM was a major advancement in mass-storage technology,…

Otto Wichterle Biography

inventorBorn: 1913Died: 1998 Wichterle's soft contact lens proved to be less expensive and more comfortable than traditional glass or hard plastic lenses. A…

William Goddard Biography

inventorBorn: 1913Died: 1997 Goddard and Lynott's invention of magnetic disk storage while with IBM was a major advancement in mass-storage technology,…

Robert Adler Biography

physicist and inventorDied: Feb. 15, 2007 (Boise, Idaho) Inventor who held about 200 U.S. patents, the most famous of which was the first wireless television…

The Devil's Dictionary: Mythology

by Ambrose Bierce MYRMIDONMYTHOLOGY -n. The body of a primitive people's beliefs concerning its origin, early history, heroes, deities and so forth, as distinguished from the true accounts…