Nature's fairy - always connected

Two journalists traverse the Grand Canyon by foot, hoping this 750-mile walk will help them better understand one of America's most revered landscapes and the threats poised to alter it forever.

The celebrities who visited Luisita Escarria's photo studio in Buenos Aires for decades are countless. Sol, a young photographer, discovers there more than 25,000 unpublished negatives, an archive of incalculable value that opens a window through which to look at the true artistic epicenter of Argentinean popular culture…

A dive inside a wild land where nature hides some of her greatest secrets: The Alps. Steep slopes, wind swept cutting edge rocks. An air desperately lacking of oxygen. A biting cold. How do living beings adapt to those extreme conditions?

Take a four-minute journey to some of the planet’s most spectacular glaciers, waterfalls, beaches, rivers and waterways. Destinations include, Iceland, Igauzu Falls Brazil, Atchafalaya Basin Louisiana, Lake Tahoe California, Black Canyon of the Gunnison Colorado, and Punta Cana, Dominican Republic.

Somewhere between the mountains and valleys a small autumn flower bloomed.

Sunlight in a winter forest.

Nature cinematography combined with Panu Aaltio's music.

Alone, 180 Days on Baikal Lake

Mountain wildflowers in a dense fog.

"The acid soil of New England, its wide stretches of hardwoods, its numerous sugar maples, its rolling or mountainous character, the sunshine of its autumn weather, all these contribute to the glory of this annual display. The birches of Maine the aspens of the White Mountains, the sugar Maples of Vermont, the long rainbow of the Connecticut River Valley cutting from top to bottom through New England, the Berkshires - mention these to anyone who has traveled widely through a New England fall and you will evoke instant memories of superlative beauty." -Edwin Way Teale, Autumn across America, 1956

A short film featuring a coastal forest and the rocky coastline of downeast Maine.

A short film featuring a pebble beach and coastal salt marsh in Maine.

A golden sunrise brings light to the foggy hills and meadows of late summer.

A short film shot on Super 8 which captures the last days of winter.

Fog surrounds the peak of a mountain as summer wildflowers bloom.

The sun rises over the tide pools of coastal Maine.

Wildlife in an early spring wetland.

As a winter storm approaches the shallow water crystallizes, ice builds up along the edges of a stream, and the first snowflakes of the storm layer over the newly formed ice. The following morning a soft light approaches through the snow covered forest.

Short subject on how fashion is created-- not by the great couturiers, but on the street.

A group of scientists are thinking outside the box for ways to reverse the effects of global warming. And who better to save the earth than National Geographic Channel's host of the World's Toughest Fixes, Sean Riley? He'll join these experts in the labs and in the field to see what wacky new technologies are being developed, like sending mirrors into space and reducing the greenhouse emissions chickens produce.