The arrival of autumn brings about longer and cooler nights. These changes send a signal to the leaves in trees to stop producing chlorophyll, the compound that makes them green. The loss of ...

There's something unique about fall—everything is dying, and yet it is the most beautiful time of the year. The air feels crisp with promise and the leaves are ablaze in different shades of red, ...

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 ...

November is quickly approaching, and with it comes a few more spots of orange, red, and even purple foliage for leaf-peepers to look at. While foliage in most of the United States has already reached ...

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 ...

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 ...

With September finally here, the yellow, orange and red hues of fall foliage will soon make an appearance, signalling the coming of the autumn and trees preserving their energy each year. Fall foliage ...

Large swaths of the Midwest are expected to have vibrant fall leaves in 2025, according to an early forecast by AccuWeather. Indiana might have "typical" fall colors, a map by AccuWeather suggests, ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." The first day of fall ushers in a beautiful time of year: pumpkin spice flavored everything, and a change ...