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.

Wild rabbits share the sea cliffs on the island of Skomer, off the Pembrokeshire coast, with seabird...

A devoted pair of little owls set up home in an old orchard in rural Herefordshire. From spring blos...

Two otters, a mother and daughter, are inseparable as the cub faces the dangers of her first Scottis...

The island of New Guinea is the setting for this film, which focuses on the landscape, the life of t...

As the most dammed, dibbed, and diverted river in the world struggles to support thirty million peop...

Follows the story of "Grizzly Man" Timothy Treadwell and what the thirteen summers in a National Par...

214 million years ago a gigantic meteorite broke up and impacted Earth. 65 million years ago, the im...

Crazy cat lady or world-class musician? You decide. Dorian Rence smashes our notions of what matters...

Set in the mountains of northeast Italy, this film may be considered an observational documentary ab...

Documentary about the Griffith Observatory, shown at their Leonard Nimoy Event Horizon Theater

A documentary of insect life in meadows and ponds, using incredible close-ups, slow motion, and time...

Every year, on the steppes of the Serengeti, the most spectacular migration of animals on our planet...

Described as being a film about determination, danger and the ocean’s greatest depths, James Cameron...
A new uranium mill -- the first in the U.S. in 30 years -- would re-connect the economically devasta...

The little-known story of the accelerating destruction of our forests for fuel - the policy loophole...

In the depths of the Colombian jungle, the skeleton of an immense abandoned cement bridge is tucked ...

The River Danube is home to a fish that grows larger than the Great White Shark. Although it leads a...

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

An epic story of adventure, starring some of the most magnificent and courageous creatures alive, aw...