40 years after inventing armored suits that protect divers from attacks by smaller shark species of sharks, marine biologist, Jeremiah Sullivan, faces off against hungry hammerheads and deadly tiger sharks to measure their bite force, body strength and ability to chew through his advanced materials before creating new armor he’ll test by putting himself inside the devastating jaws of a 14-foot tiger shark.
An exploration of technologically developing nations and the effect the transition to Western-style ...
INVISIBLE HAND is a “paradigm shifting” documentary about the creation of ‘Rights of Nature.’ The de...
Incarcerated participants in a mental health experiment watch videos of sunset-soaked beaches, wildf...
Welcome to Yellowstone, America's oldest and largest national park. Lose yourself in the majestic la...
A look at the extraordinary abilities of squirrels, from the brainy fox squirrel to the acrobatic gr...
In this fascinating program, learn about one of the most feared and respected members of the animal ...
National Geographic filmmakers, Dereck and Beverly Joubert, explore how some animals are thrust toge...
A slug climbs small mountains at the peak of Mount Greylock (3,489 ft).
Our world is the home of millions of plant as well as animal species and provides several territorie...
Somewhere between the mountains and valleys a small autumn flower bloomed.
In the central Peruvian Amazon, a young indigenous man from the Nomatsigenga Community of Boca Kiata...
In the early 1900s commercial loggers cut down an old growth spruce tree growing on a small island s...
"The acid soil of New England, its wide stretches of hardwoods, its numerous sugar maples, its rolli...
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.