Every fall season, nature lovers look forward to scenic fall foliage. But do we know the science behind why leaves do this once the temperatures start dropping? Here's how nature creates art during ...

TOLEDO, Ohio — The fall season is quickly wrapping up and, as the winter chill inches closer, the life cycle of fall colors will end, leaving trees with only their branches left to stand. Throughout ...

Just last week it was 90-some-odd degrees across much of the region, and yet, as the calendar just barely turned from August, some "autumn" leaves have begun to fall?!?!? Take a drive around the city ...

MILAN, Ill. — Step outside this time of year and you'll probably step on the thousands of falling leaves. The natural process of trees shedding their leaves in the fall is one Midwesterners can look ...

Behind every autumn leaf lies a chemical shift-chlorophyll fading, carotenoids glowing, anthocyanins rising-that turns survival into spectacle. Every autumn, landscapes across much of the world ...