IBM's Almaden Research Center is where the hard drive was invented so we visited there to find out what kinds of things they are working on today. Our cameras found a group of scientists moving atoms of Iron around one at a time with ...READ»
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»
