Researchers have developed a contact lens that can zoom in and out in response to certain eye movements.
Scientists have invented a working night-vision device that is small enough to fit inside a contact lens.
Tears contain a lot of vital information about our bodies and could help to monitor blood sugar levels.
A groundbreaking new procedure has been developed to help people with impaired vision due to corneal disease, the operat...
Reports on possible future technologies have revealed the concept of a television screen on the inside of a contact lens...