http://www.physorg.com/ en-us Physorg.com internet news portal provides the latest news on science including: Physics, Nanotechnology, Life Sciences, Space Science, Earth Science, Environment, Health and Medicine. Children and adolescents who abuse alcohol or are sexually active are more likely to take methamphetamines (MA), also known as 'meth' or 'speed'. Research published today in the open access journal BMC Pediatrics reveals the risk factors associated with MA use, in both low-risk children (those who don't take drugs) and high-risk children (those who have taken other drugs or who have ever attended juvenile detention centres). http://www.physorg.com/news144351890.html Medicine & Health Mon, 27 Oct 2008 18:44:50 EST news144351890 Even though it's one of the tiniest cell phones you've probably ever seen, it would be difficult to lose this one. As its name implies, the "ring-cellphone" is worn on the finger, and includes all the components of a functional cell phone. http://www.physorg.com/news142084551.html Electronics Wed, 01 Oct 2008 12:55:51 EST news142084551