Scientists have created night-vision contact lenses that they claim can grant people "super-vision." The lenses — which use nanoparticles to absorb low-frequency light before emitting it in the ...

Researchers in China have developed a pair of contact lenses that can help people see infrared light, potentially giving wearers functional night vision. The lenses were tested on both mice and humans ...

Technology is reshaping every aspect of our lives. Once a week in The Future of series, we examine innovations in important fields, from farming to transportation, and what they will mean in the years ...

Scientists have developed revolutionary contact lenses that grant wearers the ability to see infrared light—a feat humans naturally cannot achieve. This breakthrough, detailed in the journal Cell00454 ...

Researchers say the infrared lenses may also help people with color blindness Yuqian Ma, Yunuo Chen, Hang Zhao Researchers from the University of Science and Technology of China have created wearable ...

Your eyes are exposed to bacteria from your hands, the environment and other factors. Normally, your tears work to flush ...

Trifocal lenses correct three types of vision: close-up, intermediate, and distance. You may be more familiar with correction for distances far away and near, but you likely use your intermediate ...

If you’d prefer to wear contact lenses instead of glasses for improved vision, there are several types to choose from. Both hard and soft contact lenses have their benefits and drawbacks. Which one is ...