The Old DVD Player Sitting in Your Garage Can Test for HIV

Remember DVD players? Well, looks like they won't be going the way of VHS tapes and cassettes (ask your parents) just yet. Because researchers have just figured out a way to turn them into affordable, blood-analyzing, cellular-imaging, laser-scanning microscopes capable of completing HIV tests in mere minutes. » 4/11/13 1:40pm 4/11/13 1:40pm