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

Add Yahoo as a preferred source to see more of our stories on Google. Peak foliage has arrived in the Capital Region and Hudson Valley; most of the state has passed the season's peak. (Courtesy of I ...

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 ...

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 ...

The autumn leaves could show up late this year — and with softer shades. Why it matters: Fall foliage isn't just pretty scenery or a tourism draw — its timing and vibrancy could flag deeper forest ...

A plant's genetics are a primary factor in determining its potential for vibrant fall colors. Weather, specifically cool nights and sunny days, helps produce the red pigments in leaves. Healthy, ...

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 ...

Add Yahoo as a preferred source to see more of our stories on Google. Aspens are at peak fall color on Sagehen Summit in Mono County on Sept. 25, 2025. (Kim Espinosa/Mono County Tourism) Leaf peepers ...

Florida isn’t famous for its fall foliage (or lack thereof) and doesn’t cool down as quickly as more northern states do at the turn of the season, but there are still pretty leaves to see in the ...

The weather finally feels like fall, and it's going to look like it too across most of Pennsylvania this week. The Pennsylvania Department of Conservation and Natural Resources released its fall ...