The United States is home to a whopping three million lakes. So chances are pretty high that you’re no more than a full tank ...

A recent report estimated that vultures are worth $1.8 billion a year to certain ecosystems in southern Africa. Here's why.

Consider yourself now part of a fortunate club of people who know about one of Ohio’s most impressive natural treasures.

Nestled within Ohio’s only national park, this geological wonderland manages to pack more “wow” moments into its modest 2.2-mile loop than some trails three times its length.