October is finally here, and with it comes more fall foliage reaching its peak throughout the U.S. Each year, as trees begin to store a chemical called chlorophyll, their leaves lose their green ...

Add Yahoo as a preferred source to see more of our stories on Google. The autumn sweater weather and early sunsets are giving way to the beauty of fall's changing leaf colors. Here's when and what to ...

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 ...

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 ...

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 ...

It was touch-and-go back in September with the drought leaf drop, but we’re back on track now. The fall foliage season has been delayed, but it’s not to be denied. Beautiful fall color is showing up ...

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 ...

October is when the fall color of trees is generally at its peak. Some of the trees in the county are in full color while others are sporadically turning bright colors of yellow, red and orange. These ...

Portland, Maine — Leaf-peeping season has arrived in the Northeast and beyond, but weeks of drought have dulled this year's autumn colors and sent leaves fluttering to the ground earlier than usual.