The colored part of the eye surrounding the pupil is called the iris. It automatically regulates the amount of light entering the eyes by regulating the size of the pupil. Light is the primary ...

Now that the daffodils are gone, tulips and irises are on deck. Tulips are fine flowers, but they typically will not rebloom in these parts. Irises, on the other hand, will hang around for years, ...

A woman in South Florida has reportedly become one of the first in the country to receive a prosthetic iris to repair the one in her left eye that has been damaged since childhood. When Katheryn ...

Shelby Brown (she/her/hers) is an editor for CNET's services team. She covers tips and tricks for apps, operating systems and devices, as well as mobile gaming and Apple Arcade news. Shelby also ...