See the interactive periodic table. Although some elements, such as gold and iron, have been known to humans since prehistoric times, it wasn't until the 17th century that the first scientific…
(Encyclopedia) National Aeronautics and Space Administration (NASA), civilian agency of the U.S. federal government with the mission of conducting research and developing operational programs in the…
Biographies of U.S. representatives and senators from Colorado
Member Name Birth-Death ADAMS, Alva Blanchard 1875-1941 ALLARD, A. Wayne 1943- ALLOTT, Gordon Llewellyn 1907-1989…
Peter Ueberroth Johnny Unitas Al Unser Jr. Al Unser Sr. Bobby Unser Gene Upshaw Jim Valvano Norm Van Brocklin Amy Van Dyken Johnny Vander Meer Harold S.…
(Encyclopedia) plutoniumplutoniumpl&oomacr;tōˈnēəm [key], radioactive chemical element; symbol Pu; at. no. 94; mass no. of most stable isotope 244; m.p. 641℃; b.p. 3,232℃; sp. gr. 19.84 at 20℃;…
Holiday Film FavesHow the Grinch Stole Christmas, Bounce, and Quills by Beth Rowen Dr. Seuss' How the Grinch Stole ChristmasOpens November 17Just about everyone over age 10 knows the…
Iowa State Facts
Entered Union: Dec. 28, 1846 (29th State)Organized as territory: June 12, 1838Present constitution adopted: 1857
Fun Facts
State abbreviation/Postal code: Iowa/IANickname: The…
Walter Gieseking
See also
Notable Women Musicians and Dancers Notable African-American Musicians Notable African-American Visual and Performing Artists Asian American Artists and…
