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 ...

Add Yahoo as a preferred source to see more of our stories on Google. By spring, the leaves on trees grow and assume the color green, and by autumn, they change to sometimes brilliantly warm colors ...

Crawford Notch, looking east, during autumn. Every other Friday, the Outside/In team at NHPR answers listener questions about the natural world. Today's question comes from Jarrett from San Francisco, ...

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 ...

Do you ever wonder why leaves change in the fall and what determines the colors that they change to? It's kind of like swapping out your summer T shirt for *** snazzy winter coat. They're really ...

ELLIJAY, Ga. — Autumn arrives Sunday, Sept. 22. Although fall decorations have been in big box stores for months now, we'll have to wait longer before we see significant fall color on the trees in ...