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. (PhysOrg.com) -- Across the University of Colorado at Boulder campus students are sharing answers, checking their responses to questions against those of their neighbors and making adjustments to those answers in hopes of earning a better grade. http://www.physorg.com/news150114718.html Other Sciences Fri, 02 Jan 2009 10:31:58 EST news150114718 Hand-held electronic devices called clickers are helping college students learn physics, according to a series of research studies. http://www.physorg.com/news135508163.html Other Sciences Thu, 17 Jul 2008 10:09:23 EST news135508163