Although the chemistry of autumn colours is well understood, there is an ongoing debate among scientists about why trees evolved their vivid autumn colours in the first place.

Here’s what to know about why leaves change color in the fall—and how the process is being impacted by climate change.

Behind every autumn leaf lies a chemical shift-chlorophyll fading, carotenoids glowing, anthocyanins rising-that turns ...

Have you ever wondered why leaves change color during the autumn? Our News 8 Storm Team put together the quick science behind the changing leaf colors. We're getting to that time of the year again!

SEATTLE, Wash. — As autumn arrives, the vibrant colors of fall foliage captivate many, but the science behind this natural spectacle is equally fascinating. Scientists have long studied the changes in ...

Have you ever wondered why leaves change color in the fall? Or how the trees know when to start dropping their leaves? Why ...

When the air becomes crisp and the leaves start to turn, it only means one thing: Fall has arrived! Don't get us wrong, we love the bright green hues that grace the treetops throughout the spring and ...

If you want to know where the best leaf peeping will be this year, climate science and weather can provide the answer ...

Alicia Boor is an Agriculture and Natural Resources agent in the Cottonwood District (which includes Barton and Ell ...

For gardeners, few sights rival the breathtaking transformation of leaves in the fall. The fiery reds, golden yellows, and deep purples bring a sense of wonder to the landscape while signaling the ...

Rutgers' campuses will be transformed by foliage soon. This is how it happens.The fall foliage in New Jersey is expected to hit its peak color ...