Researchers at Qingdao University in China have developed a lightweight, self-powered eye-tracking system designed to assist ...

Assistive devices that enable those who can no longer move their bodies to control wheelchairs or communicate by moving only ...

Researchers develop a lightweight, self-powered eye-tracking system that harvests energy from blinking for assistive and ...

A blink of an eye seems natural and instantaneous, but is it? Without a functioning eyelid, the eye can become dry, irritated and eventually lose the ability to see clearly. Now, a team of UCLA ...

The rhythmic action of blinking helps keep our vision sharp. Initially studied only in vision science, blinking is now also ...

How can you tell when a horse is feeling stressed? It's all in the eyes and the way their eyelids twitch, University of Guelph researchers have discovered. A horse will blink less and twitch its ...

"Why do cats blink?" might not be a question you've ever really given much thought to. After all, you probably understand why people blink – to keep our eyes nice and moist and to clear away any ...