October is finally here, and with it comes more fall foliage reaching its peak throughout the U.S. Each year, as trees begin to store a chemical called chlorophyll, their leaves lose their green ...

Scientists are investigating the reasons some plants still wear last season’s tattered clothes.

With the mini-preview of fall we see as temperatures drop into the 70s this week in Bucks County, some fall lovers are dreaming of the season of pumpkin spice lattes, football and leaf peeping. Just ...

This animated map shows fall leaf color projections. Red indicates peak color. It’s officially fall in the Northern Hemisphere, which means bright, beautiful foliage isn’t far behind. Parts of the U.S ...

Do you ever wonder why leaves change in the fall and what determines the colors that they change to? It's kind of like swapping out your summer T shirt for *** snazzy winter coat. They're really ...

The Pennsylvania Department of Conservation and Natural Resource’s most recent update on fall foliage across the state. This week’s projections from the agency point to the effects of recent ...

DENVER (KDVR) — Leaves are changing colors and starting to fall in the high country, and so is snow, serving as a chilly, urgent reminder for Coloradans to enjoy autumn and peak fall foliage. The ...

It's officially fall in the Northern Hemisphere, which means bright, beautiful foliage isn't far behind. Parts of the U.S. will soon start to see — if they haven't already — leaves and shrubs trade ...