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. Many older adults want to remain active and independent for as long as possible. Seniors want to age in their own homes and avoid moving to institutions or nursing homes. University of Missouri researchers are using sensors, computers and communication systems, along with supportive health care services to monitor the health of older adults who are living at home. According to the researchers, motion sensor networks installed in seniors' homes can detect changes in behavior and physical activity, including walking and sleeping patterns. Early identification of these changes can prompt health care interventions that can delay or prevent serious health events. http://www.physorg.com/news150485444.html Medicine & Health Tue, 06 Jan 2009 17:30:44 EST news150485444 (PhysOrg.com) -- The picture of a future with wireless sensor networks-webs of sensory devices that function without a central infrastructure--is quickly coming into sharper focus through the work of Los Alamos National Laboratory computer scientist Sami Ayyorgun. http://www.physorg.com/news137855709.html Technology Wed, 13 Aug 2008 14:15:09 EST news137855709