Large Hadron Collider May Have Produced New Matter talkingpointsmemo.com/assets_c/2012/11/new-matter-cropped-proto-custom_28.jpg Image of a proton and lead-ion particle collision detected by the Large Hadron Collider's CMS experiment in September 2012, which may have produced a new type of matter. November 27, 2012 http://idealab.talkingpointsmemo.com/2012/11/large-hadron-collider-may-have-produced-new-matter.php [with comments]