The human eye consists of the parts as follows: Pupil-It is a small opening in the iris and regulates the amount of light that enters the eye. Put simply, the pupil contracts if the amount of light ...

Using the same tools designed to observe the stars, vision scientists at Indiana University have taken the first accurate microscopic images of the trabecular meshwork—as structure found in the ...

Members of Tigriopus californicus, an harpacticoid copepod, live in small, shallow tidepools in the upper spray zone where they cannot avoid the full effect of visible and ultraviolet (UV) radiation.

Eyes are one of the most important organs of the body. A healthy pair of eyes means a clear vision, which plays a major role in day-to-day life and quality of experiences. Humans have binocular vision ...

An international team led by HKUST scientists has developed the world's first 3D artificial eye with capabilities better than existing bionic eyes and in some cases, even exceed those of the human ...

Abnormalities in the shape of the sclera, the white of the eye, can cause various complications and lead to blindness. However, techniques to observe the sclera in detail, such as its fibrous ...

Scientists say they’ve made a bionic human-compatible eyeball that has nearly 50 times more “sensing” nanowires than there are optic cells in the human retina. The researchers suggest the eventual ...