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 ...

Millions of people every year make it a goal every fall to witness the beautiful changing of leaves. Timing is key, as see peak season is when trees are at their maximum brightness. It’s a challenging ...

It's almost peak leaf peeping season in the New York City area, when the colors of fall are seen in full, but it's looking a little different this year. Recent weather patterns are causing leaves to ...

Scientists have long questioned whether the vibrant colors of fall foliage serve an evolutionary purpose. One theory suggests red pigments protect leaves from sun damage, allowing trees to absorb more ...

Autumn officially began Sept. 22, and deciduous forests across the U.S. have begun to change from their green summer wardrobes into shades of gold, orange and red. Where and when the foliage will be ...

Leaves often turn brilliant colors in autumn. One of those colors has generated a lot of heated debate among scientists in recent years. Autumn is a big time for trees. Many shed their leaves, and of ...

Mid-October has arrived, and although foliage in some parts of the U.S. are just beginning to display the vibrant colors of fall, foliage in other parts of the country hasn’t been as colorful as ...

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 ...