An interactive map plotting the hatcheries and dams of the region.

Kruger National Park is one of the largest game reserves in Africa, located in north-east South Africa, and spanning 7,523 square miles (19,485 square kilometers).

At close to 2.4 million acres, the Frank Church-River of No Return Wilderness is protected under the Central Idaho Wilderness Act that was passed by U.S. Congress in 1980.

A map of the Tongass National Forest, the country's largest national forest, that covers most of Southeast Alaska, and surrounds the famous Inside Passage.

A map of Chernobyl's Exclusion Zone, the area surrounding the plant that has been declared unfit for human habitation.

An interactive map documenting Chris and Joe's incredible journey across the Alaskan wilderness.

On Saturday, February 7, a series of bush fires broke out across eastern Australia, decimating over one million acres of Mountain Ash forests.

During Australia’s rainy seasons, waterways flow thousands of miles inland toward Lake Eyre, the usually-dry saltpan situated in the Australian Outback.

Also known as Mosioa-Tunya (the smoke that thunders), Victoria Falls is the largest waterfall on earth and is recognized as one of the seven natural wonders of the world.