Many mammals have fur the color of brown and black. Why don't they have more exotic colors, like purple and neon pink?

Cardinals, blue jays, woodpeckers, and goldfinches will show up fast with sunflower, suet and thistle - but one simple seed swap can send squirrels packing.

My friend Trip Lamb’s recent photographs from Africa reinforced for me the value of vicarious ecology, which I define as enjoying someone else’s outdoor experiences. Vicarious ecology offers ways to ...

A colorful parakeet makes its feelings known when a nearby cat steals the spotlight. Trump v. Trump. Which president shows up at the State of the Union? Suspected ...

A grassroots initiative to install LED lighting systems on downtown Columbia buildings is facing pushback from wildlife ...

Icy weather left recent Christmas Bird Counts in Lancaster County with fewer observers and fewer miles traveled to count ...

Seeds aren't always enough to draw birds once temperatures drop. A high-energy alternative can transform a silent winter yard ...

Migratory birds change how high they fly over deserts and seas. Wing shape, feather color, and heat all play a role in helping them survive.

These Pennsylvania hikes are perfect for beginners, offering easy trails and stunning scenery that make every step worth it.

Meet Twinkie, an adorable yellow Indian Ringneck Parrot with a personality just as colorful as his feathers. His videos are ...

Walk through a tropical rainforest, and you quickly notice a pattern in the fruits growing around you. Most are red, orange, ...