This sugar maple leaf shows multiple different pigments that cause it to appear green (chlorophyll), yellow (carotenoid) and red (anthocyanin). Summer has given way to fall, and with that the green of ...

A snapshot of fall in New England. On Monday, September 22, the whole world will experience a day and night of equal length when the sun shines directly over the equator-the midpoint of Earth. (For ...

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 ...

Leaves changing colors is one of the most iconic parts of autumn in the United States, and there's still time to catch stunning fall foliage before trees become totally bare leading into winter. But ...

Evan Fisher first fell in love with the changing colors of fall while looking at an old maple tree in the backyard of his childhood home in North Carolina. A decade later the meteorologist and ...

It’s that time of the year. The leaves are starting to change colors. This week the National Weather Service in Atlanta shared the satellite image above showing fall foliage changes in the Appalachian ...

GREENSBORO, N.C. — The Greensboro Science Center is adding a new event to its calendar this year — and it’s all about fun, fair games, and conservation. First check out our other What 2 See At The GSC ...

INDIANAPOLIS (WISH) — Fall has arrived in Indiana with pumpkins, apple cider and football, but don’t forget the thing that makes the fall so beautiful: the leaves turning color. Steve Randall, a ...

RICHMOND, Va. (WRIC) — 8News got the chance to participate in a Mad Science experiment on Tuesday morning, featuring dry ice and the chance to learn more about their mission. 8News Anchor Autumn ...

SIOUX FALLS, S.D. (KELO) — We’re starting to see fall come into its own across KELOLAND. Meteorologist Adam Rutt looks at the science behind the colors. Now that we’ve seen a few more chilly nights to ...

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 ...

As fall begins its descent on the Hill, pumpkin spice everything and cozy knit sweaters accompany the perpetual change in scenery that beckons the need to take a picture of every angle of Tufts campus ...