The Importance of Being DirectGeometryTaking the Burden out of ProofsThe Law of DetachmentThe Importance of Being DirectProof by Contradiction: The Advantage of Being IndirectThe Given Information:…
A brief history of the world's favorite explosives by Holly Hartman RELATED LINKS Fireworks Jigsaw Game New! Star-Spangled Banner Pyrotechnics History…
A Setback for Harry Potter It's a Rough Road to Hollywood by Holly Hartman This article was posted on January 20, 2000.Fans of both the Harry Potter series and the work of Steven Spielberg,…
Dec. 21, 2016, 5:44 A.M. EDT (10:44 UT*)), marks the solstice—the beginning of winter in the Northern Hemisphere and summer in the Southern Hemisphere Related Links Earth's…
Scads of ScootersNot just for kids anymore by Holly Hartman [ Take our Transportation Quiz!! ]New York businessmen depend on them, Japanese teenagers can't live without them, and they're…
Honoring the values of ancient African cultures
by Holly Hartman
Related Links The Principles of Kwanzaa The Seven Symbols Kwanzaa Word Search Encyclopedia: Kwanzaa Winter…
Panda Babies Offer Hope New arrivals for an endangered species by Holly Hartman Announcing: Panda Babies! Born: twins, August 3; cub, August 6; twins and cub, August 8; twins,…
Icebergs Ahoy
Monster bergs on the loose
by Holly Hartman Send this Page to a Friend!
Antarctic icebergs In early 2000, an iceberg covering more than 4,000…
