Soul of the Elephant

A scientist explains how the savagery and efficiency of the insect world could result in their taking over the world.

There are few places on earth more forbidding and beautiful than Baja, Mexico. 800 miles long and 10 million years in the making, it is home to a puni...

There are fewer than 20 tuskers left on earth, where ivory still sweeps the ground. Filmed throughout the Greater Amboseli ecosystem in Kenya, Kimana...

Carefully picked scenes of nature and civilization are viewed at high speed using time-lapse cinematography in an effort to demonstrate the history of...

They are giants—stretching more than 300 feet above the ground, with hidden gardens and mysterious predators thriving within their canopy. National G...

In Africa, poachers brutally maim and kill elephants for their ivory, much of which is exported to China or smuggled into the United States. The profi...

An examination of the extinction threat faced by frogs, which have hopped on Earth for some 250 million years and are a crucial cog in the ecosystem....

Two journalists traverse the Grand Canyon by foot, hoping this 750-mile walk will help them better understand one of America's most revered landscape...

At the beginning of winter, a filmmaker retires for six months to a hermit's cabin in the middle of the forest, cut off from the world and its means o...

Eugen Schuhmacher focuses on endangered and rare animal species such as the European bison and the Northern bald ibis as well as the general fauna of...

Once upon a time, there was a pedunculate oak (Quercus robur),born in 1810, 210 years old and a pillar in its kingdom. This spectacular adventure fea...

The highest mountain range in the world, the Himalayan range is far reaching, spanning thousands of miles, and holds within it an exceptionally divers...

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 l...