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) -- To recognize faces in a crowd, the brain employs tiny eye movements called saccades and microsaccades to help us search for objects of interest. While researchers know that these movements are involuntary and vary in magnitude, they still do not fully understand how saccades and microsaccades work. http://www.physorg.com/news154327802.html Medicine & Health Fri, 20 Feb 2009 04:51:04 EST news154327802 When academic articles are "open access" or free online, they get read more often, but they don't -- going against conventional wisdom -- get cited more often in academic literature, finds a new Cornell study. http://www.physorg.com/news136741435.html Other Sciences Thu, 31 Jul 2008 16:43:55 EST news136741435