Forest trails in the Free State are usually set in an array of landscapes and environments, from green pastures to dusty ...

National Geographic Explorer Paul Salopek began his continent-spanning walk in Ethiopia in January 2013. Since then, his Out ...

This easy 4.1-mile gravel path near Boulder City features five massive tunnels carved for Hoover Dam’s construction in 1931.

In the middle of the Irish Sea, there's an island just a short 40-minute flight from Liverpool airport that can be explored entirely on foot.