Stretching across western Newfoundland lies an 1,100-mile expanse of the Appalachian Mountains, a pi...

Stretching along 600 miles of Northern Chile's Pacific coast is the dryest non-polar region on Earth...

Beneath the blazing Bolivian sun lies a land of extremes, ranging from desolate highland plateaus to...

The desert landscape of Utah is home to one of the world's most spectacular and unforgiving natural...

Journey to the outback of southern Utah and northern Arizona, where towering rock spires give way to...

Take in the Bahamas as you've never seen them before, from towering pine forests to dense coastal ma...

Lake Superior is a rugged natural wonder and an ancient haven for remarkable geological and cultural...

The visual magnificence of the Niagara Escarpment is only really matched by the richness of its Firs...

Iceland is the world's largest volcanic island, a fact that's makes it a breathtaking, but deadly, g...

Mosses that tower 10 stories high and insects of horror-film proportions are part of the Bay of Fund...

The hostile waters surrounding Wales have caused hundreds of shipwrecks and sculpted the stunning sc...

Ireland is a land studded with majestic natural landmarks. Learn the history and myths behind the di...

The tectonic forces that bring life to Canada's rain-forest paradise, Vancouver Island, belie a dang...

The Yucatan is a paradox: a rainforest where rainfall is rare, with no major rivers or streams. Inst...

The Sierra Gorda isn't one world, but a patchwork of distinct landscapes separated only by mountaino...

Perched between the Pacific Ocean and the Caribbean Sea lies Costa Rica: a tropical corridor brought...