What is Lightning? The action of rising and descending air within a thunderstorm separates positive and negative charges. Water and ice particles also…
Facts About GovernorsHow many governors have become President? by Ann-Marie Imbornoni RELATED LINKS Candidates for Governor, 2000Governors of the 50 StatesElectoral College…
“An army marches on its stomach” goes an old saying. Today, many foods that were first designed for soldiers' stomachs have found their way into ours. Did you know that granola bars, instant…
Geisha, gaffer, guru — what do they do? Do cowpunchers jab cows? Do stockbrokers break things? Here's what these people really do. Bellhop: A hotel employee who escorts guests to their rooms,…
The Question: Who was the first African-American to receive the Congressional Medal of Honor? The Answer: William Carney was the first African-American…
The Last Train to QuarkvilleTheories of the UniverseForces, Particles, and Some Cosmological GlueSize in the MicrocosmThe Forces You Already KnowThe Particle ZooThe Last Train to Quarkville The…
Born: 12/29/1808Birthplace: Raleigh, N.C. Andrew Johnson was born at Raleigh, N.C., on Dec. 29, 1808. Self-educated, he became a tailor in Greeneville, Tenn., but soon went into politics, where he…
