This is an archived article and the information in the article may be outdated.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) — Colorado has some of the ...

Fall is marked by the slow, beautiful change of green foliage to vibrant colors. As the temperatures drop and the days grow shorter, leaves stop making chlorophyll, a pigment responsible for the ...

Three main ingredients lead to spectacular fall color display: species that have the potential to turn intense color, ideal weather (i.e., sunny and dry conditions, cool nights), and large landscapes ...