Through developing a graphene-nanosheet-based ink, collaborators at the University of California – San Diego and the National Taiwan University of Science and Technology have produced flexible, ...

The eye is a very precise sensor, adapting to changing light conditions at, well, the blink of an eye. Previous light sensors have tried to match human eye performance using dual CMOS optical sensors, ...

The Japanese company that designed Sarah Palin's thin-rimmed specs has released a new set of glasses to fight "dry eye." The condition affects gamers, readers and others who stare at screens or pages ...

Blink and the lights go out. A sensor on a pair of glasses that can pick up the motion of your skin when you blink could be used to switch the lights on and off, or to help those with limited or no ...

The average blink occurs in just 100-400 milliseconds–so fast that we barely acknowledge the world going black ten times a minute. Blinking is an ingenious, semi-autonomic function that allows us all ...