A few months ago, we took a look at the CellScope, a tool that turns camera-enabled cell phones and netbooks into handheld microscopes that can diagnose diseases like malaria and tuberculosis. When we originally reported the story, ...READ»
Multifunction cellphones get a whole new twist with this modification by UCLA scientists: A microscope add-on that can detect HIV. Dr. Aydogan Ozcan's Lensfree Ultrawide Cell-monitoring Array system simply bolts onto the camera sensor ...READ»
