Add Yahoo as a preferred source to see more of our stories on Google. Humans can now see in the dark -- and even with their eyes closed -- using nanotechnology contact lenses that turn invisible ...

Scientists have developed a flexible battery as thin as a human cornea, which stores electricity when it is immersed in saline solution, and which could one day power smart contact lenses. Scientists ...

A new kind of smart contact lens is poised to revolutionize how we monitor eye health. Designed to work even when the eyes are closed, this stretchable lens combines pressure and movement sensing in ...

A team of researchers in Singapore has come up with a tiny, micrometer-thin battery that can store energy from human tears to power smart contact lenses. If inventors ever arrive at a viable prototype ...

With each passing day, the world seems to be increasingly driven by algorithms. It’s tempting to believe that artificial intelligence (AI) can do it all, including diagnosing the eyes. Patients can ...