Tsunamis: Facts About Killer Waves. The earthquake that generated the great Indian Ocean tsunami of 2004 is estimated to have released the energy of 23,000 Hiroshima-type atomic bombs, according to the U.S. Geological Survey (USGS).
The 1988 Happy Holiday Barbie is considered to be the first Collectible Barbie, although it wasn't originally planned that way. The dolls rapidly sold out and almost immediately began to command big prices on the secondary market.
This Day in History: 03/09/1959 - Barbie makes her debut. On this day in 1959, the first Barbie doll goes on display at the American Toy Fair in New York City. Eleven inches tall, with a waterfall of blond hair, Barbie was the first mass-produced toy doll in the United States with adult features. The woman behind Barbie was Ruth Handler, who co-founded Mattel, Inc. with her husband in 1945.