Thursday, January 13, 2005File:Huygen probe-decent nasa.jpg The Huygens Probe will enter theatmosphere of Saturn’s largest moon,Titan, on January 14 at approximately 9 a.m.UTC. The 318 kg probe will hit the Titan atmosphere at 6 kilometers per second. For the next 2.5 hours, Huygens will slow its descent and begin data transmission from on-board scientific packages to the Cassini Orbiter for relay to Earth. It will touch down on the Titan surface at approximately 11:30 a.m. UTC. The probe will continue data transmission for three to 30 minutes, providing it survives the descent and landing. NASA launched Cassini-Huygens, the largest interplanetary space craft ever built,on October 15, 1997. The craft arrived…

Wednesday, September 6, 2006 The American Academy of Pediatrics (AAP), in the September 2006 issue of its journal Pediatrics, supports the use of dairy by lactose intolerant children. Dr. Melvin B. Heyman, author of the article, says that just because a child is lactose intolerant, does not mean that they should avoid dairy altogether. Many lactose intolerant people can consume small amounts of dairy. Heyman says that dairy consumption is important, especially for children, because of its high calcium content. The calcium is, in turn, important for stengthening growing bones. “If dairy products are eliminated,” the article says, “other dietary sources of calcium or calcium supplements need to be provided.”…