Color blindness, or color vision deficiency, causes a person to see colors differently from most other people. There are several types of color blindness. Color vision deficiency or loss has multiple ...

Tritanopia is a type of color vision deficiency that may make it hard for someone to distinguish between blue and green, pink and yellow, and red and purple. Color vision deficiency, also called color ...

Leaf-peeping season will soon be here, but some regions may not have the vibrant fall foliage they are used to.

Is the world really turning grey, or is your health quietly stripping away the colors you once saw more vividly?

An estimated 300 million people worldwide are color-blind. This typically means they can't distinguish certain shades of color, they struggle to tell how bright colors are or, more rarely, they can't ...

According to Accuweather, mid-October looks to be when the colors in Iowa will be at their peak, with areas in the northern ...

A top-five driest August in Columbus is causing some early fall colors around the region. Meteorologist Michael Behrens takes ...