Pennsylvania's wildlife faced decline after European settlement, but conservation efforts have brought many species back.

South Florida Water Management District is in its second year of managing a Python Removal Program. Winners win cash prizes.

There’s a special kind of joy in discovering a place so beautiful that you can’t believe it’s been hiding in plain sight, and that’s exactly what Topsail Hill Preserve State Park in Santa Rosa Beach ...

Chase wildflowers and waterfalls at these spectacular national parks that are best enjoyed in the spring.