Zugvögel - Ein Jahr vergeht im Flug

A remarkable film from the National Geographic's daring EXPLORER series, ICELAND RIVER CHALLENGE follows twelve modern-day pioneers on a treacherous...

A look at the state of the global environment including visionary and practical solutions for restoring the planet's ecosystems. Featuring ongoing...

A documentary of insect life in meadows and ponds, using incredible close-ups, slow motion, and time-lapse photography. It includes bees collecting...

This explores the mysterious and catastrophic collapse of ancient civilizations during the late Bronze Age, from the Hittites to the Mycenaeans and...

The Atchafalaya is a mysterious land, as much underwater as above. Its lush environment is home to alligators, egrets, black bears – and for a...

Efforts to save the Atchafalaya Basin are highlighted with stunning visuals of the largest wetland and swamp in the United States. Located in south...

Every year, thousands of Antarctica's emperor penguins make an astonishing journey to breed their young. They walk, marching day and night in single...

How did humanity's earliest ancestors evolve into one of the most successful species on Earth? An extraordinary journey tracing the footsteps of...

Cuba's enforced isolation has resulted in the unlikeliest of marine reserves: a huge, rambling archipelago known as Jardines de la Reina, or "Gardens...