A rare hellbender salamander marked in 2013 has been discovered in Ohio, offering new hope for efforts to restore this elusive amphibian.

If you spend any real amount of time traveling through Costa Rica, chances are you’ll find yourself driving the Interamericana Highway 1 more often than expected. I certainly did. It’s the backbone ...

This towering red rock structure with its distinctive spires has been called one of the most photographed scenes in Arizona, and when you see it, you’ll understand why people claim it’s a vortex site ...

North America was once home to many bird species that no longer exist today. Some vanished slowly as habitats changed, while others disappeared rapidly after human activity reshaped their environments ...

Birdwatchers have a rare chance to witness thousands of the towering birds gather in wetlands and fields of the Platte River Valley.