When filmmaker Ian Cheney moves to New York City and discovers skies almost completely devoid of stars, a simple question – what do we lose, when we lose the night? – spawns a journey to America's brightest and darkest corners. Astronomers, cancer researchers, ecologists and philosophers provide glimpses of what is lost in the glare of city lights. Blending a humorous, searching tone with poetic footage of the night sky, what unravels is an introduction to the science of the dark, and an exploration of the human relationship to the stars.

Documentary about the degraded rivers of Canterbury, New Zealand.

A documentary about the life of wild animals.

Eerie images of landscapes after the Fukushima nuclear disaster shot on black and white 8mm.

Since World War II North Americans have invested much of their newfound wealth in suburbia. It has p...

Scientists dive deep on the mysterious and unusual predatory behavior of orcas attacking great white...

Carefully picked scenes of nature and civilization are viewed at high speed using time-lapse cinemat...

Roam the Wild West frontier land of the Rio Grande’s Big Bend alongside its iconic animals, includin...

Ducks are true originals. There are more than 120 different species of ducks in all, a fantastical g...

The true story of the birth, growth and coming of age of a leopard cub in Africa's Serengeti plain. ...

Coral Reef Adventure follows the real-life expedition of ocean explorers and underwater filmmakers H...

The story of the evolution of tropical rain forests, their recent and rapid destruction, and the int...

The Earth Wins explores the delicate balance between man and Mother Earth, our inter-dependence and ...

Ocean Voyagers explores the familiar themes of motherhood and parenting in a world as unfamiliar as ...

Journey to a secret valley in Australia, where a nervous baby kangaroo named Mala faces hungry dingo...

Follow the shocking, yet humorous, journey of an aspiring environmentalist, as he daringly seeks to ...

The summits and sheer mountain ridges of Austria’s "Little Siberia" funnel the freezing air from sno...

With more than 300 days a year, the sun dominates this country so much that it’s even shining from t...

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

Documentary about chimps in Gombe.

The largest predator on the planet, the sperm whale, is your host for an amazing exploration of the ...