Some worry blue light damages the eye, resulting in gradual vision loss and discomfort. Johnson & Johnson's new contact lenses claim to change that. Share on Facebook (opens in a new window) Share on ...

Neuroscientists and materials scientists have created contact lenses that enable infrared vision in both humans and mice by converting infrared light into visible light. Unlike infrared night vision ...

Here’s what you’ll learn when you read this story: New soft contact lenses use upconversion nanoparticles to convert infrared light into visible light. Unlike night-vision goggles, which can only see ...