The U.S. Postal Service celebrates the colorful sights of autumnal walks with the release of five new Vibrant Leaves postcard stamps. Each stamp showcases a single leaf from the aspen, sassafras, oak, ...

March 17, 2025 - STRONGSVILLE, OH — The U.S. Postal Service celebrates the colorful sights of autumnal walks with the release of five new Vibrant Leaves postcard stamps. Each stamp showcases a single ...

Each stamp showcases a single leaf from the aspen, sassafras, oak, maple and sweetgum trees. Antonio Alcalá, an art director for USPS, designed the stamps using existing photographs. "I am ...

Clay Ramey, Aspen-Sopris Ranger District fisheries biologist ... It snows, it melts, water leaves. If it doesn’t rain, they go dry,” he said. “But we found evidence that there used to ...

The USPS often releases new designs for stamps, such as the fishing-themed images on last week's new set of Forever Stamps, or stamps that commemorate public holidays, or the advent of a new year.

Snow and sun, swans and, of course, catkins, the first flowers of the new year. And now the equinox is here. Welcome to ...

Trees are master multitaskers. No duty is too daunting or tedious for these sky-scratching organisms. From soil stabilizers ...

A study was published in 2010 in the International Journal of Forestry Research which discovered that RF radiation has "strong adverse effects" on aspen ... trees) and 60% greater leaf area.

The death of Sen. Al Simpson leaves a huge gap in Wyoming’s skyline, columnist Rod Miller writes. He demonstrated that ...

After wildfires burn through forests, there are often efforts to re-plant trees in affected areas. But new research offers ...