If you’ve been diagnosed with diabetes, one of the issues doctors want to keep on top of is your eye health and whether the disease is affecting blood vessels in your eyes. One area health-care ...

The eyes of raptors such as eagles can accurately perceive prey from kilometers away. Is it possible to model the camera technology after the bird's eyes? Researchers developed a new type of camera, ...

A project at South Korea's Institute for Basic Science (IBS) has developed a perovskite-based camera with a design mimicking the eye of a bird. Published in Science Robotics, the project's findings ...

(Nanowerk Spotlight) Eye tracking holds immense potential for enabling intuitive human-computer interaction, yet existing approaches remain cumbersome. Camera-based systems require complex image ...

Structures and functions of bird’s eye. (a) Bird vision. (b) Deep central fovea and four types of cones. (c) Foveated vision and tetrachromatic vision. The eyes of raptors such as eagles can ...