This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. DENVER (KDVR) — August is here, which means ...

INDIANA, USA — Get ready for some fall color! You may have noticed a few trees already changing colors. More widespread color change will be happening from north to south, and higher elevations to ...

VAIL — A forester says fall colors in the Vail Valley probably won’t suffer from a wetter-than-normal summer. Cary Green of the U.S. Forest Service in Minturn says moisture can affect fall color in ...

Rearing experimental animals under special illumination, researchers have found new evidence that early visual experience is indispensable for the development of normal color perception. Rearing ...