The annual migration of purple martins from Brazil to Pennsylvania has started. Here's what to know about these birds.

Some see henbit and dandelions as weeds, but they are actually one of the first foods available to our pollinating insects in ...

Joseph Borzelleca published a study on the food coloring Red No. 3. The FDA cited his work when banning the additive in ...

As an ancient angiosperm that’s believed to have emerged in the Cretaceous period some 95 million years ago, this exquisite ...

A Pennsylvania state forestry expert says native pests are causing troublesome impacts to several valuable tree species.

Fruit. Although kiwi vines generally need a colder winter than Southern California’s in order to flower and fruit, the Fuzzy ...

This year’s show pays elegant, effusively colorful tribute to the Mexican architect Luis Barragán and his signature palette ...

Knowing how to attract butterflies and bees is important to create a thriving ecosystem, and garden experts say agastache has ...

KOCHI: A bird sanctuary inside a university? Kerala has that too.In what would be a first for an educational institution in ...

Gamekeepers and estate owners are embracing gamecrops for their benefits to biodiversity, soil health, and gamebird ...

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, ...