Plastic Film Replaces Retina in Rats

Plastic Film Replaces Retina in Rats

Researchers are making further advances in creating an artificial retina to restore vision for some people with severely limited vision. In this case, scientists at Okayama University have conducted animal trials to demonstrate the effectiveness of a new technology....
Tricorder XPRIZE Winner Announced

Tricorder XPRIZE Winner Announced

Star Trek fans will remember that Dr. “Bones” McCoy had a nifty little device at his disposal. Just by waving the non-contact device over a patient’s body, he was able to identify and diagnose all manner of injuries and ailments. While this device...
Sweat Sensors Can Identify Disease

Sweat Sensors Can Identify Disease

The eyes may be the window to the soul, but a substance as prosaic as sweat could provide a way to measure a wide range of hidden activities going on in your body. We tend to think of sweat as salty water (if we think about it at all), but the fact is that it is a...
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