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 ...

Humans can now see in the dark -- and even with their eyes closed -- using nanotechnology contact lenses that turn invisible infrared light into visible images, according to a new study published in ...

Contact lenses make it easier for people with poor vision to work and carry out daily tasks. About 45 million people in the U.S. use them to correct their vision. Soft contact lenses are the same size ...