The tropics are celebrated as hotspots of biological diversity and renowned as supply houses for food, fiber and pharmacies.

A sweat test and a training session in a heat chamber with a Marathon des Sables winner reveals I need to rethink everything ...

Florida lawmakers are once again pushing to ban left-lane camping on the state’s highways, though they may face an obstacle ...

A bout 700 feet from Zambezi National Park and less than a 10-minute drive to Mosi-oa-Tunya, a.k.a. Victoria Falls, one of ...