http://phys.org/ en-us Phys.org internet news portal provides the latest news on science including: Physics, Nanotechnology, Life Sciences, Space Science, Earth Science, Environment, Health and Medicine. (Phys.org) -- A team of dentists and scientists from Newcastle University are developing a new product from a marine microbe to protect dentures, teeth and gums from bacteria in the mouth. http://phys.org/news260606921.html Biology Wed, 04 Jul 2012 07:55:36 EST news260606921 University of Missouri engineers and their research collaborators at Nanova, Inc. are one step closer to a painless way to replace fillings. After favorable results in the lab, human clinical trials are underway on the "plasma brush." http://phys.org/news243608760.html Physics Tue, 20 Dec 2011 13:06:10 EST news243608760 (AP) -- The stock of consumer-reviews site Angie's List Inc. increased 16 percent on its first day of trading Thursday, showing ongoing investor appetite for Internet companies. http://phys.org/news240752599.html Technology Thu, 17 Nov 2011 11:44:24 EST news240752599 The simple act of trying to keep dentures in place can trigger serious health problems, including neurological damage, a new study by University of Maryland researchers warns. http://phys.org/news221197574.html Medicine & Health Tue, 05 Apr 2011 05:50:01 EST news221197574 Dentists and their patients will soon benefit from a tiny new high-resolution X-ray camera. A Swedish company has adapted an advanced technique used for miniaturising space hardware to make a visit to the dentist a little more comfortable. http://phys.org/news206181596.html Technology Wed, 13 Oct 2010 09:40:11 EST news206181596 A new policy urging dentists to check for tell-tale signs of neglect when treating children with severe oral disease has been published. http://phys.org/news169818231.html Medicine & Health Tue, 18 Aug 2009 13:00:01 EST news169818231