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.

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

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

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

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

Is it human conceit to attribute emotions to animal actions, or are emotions basic to life on earth?...
Learn to become a true survivor in the wild as this amazing guide teaches invaluable skills against ...

In 2016, Dutch birdwatcher Arjan Dwarshuis traveled the world to spot as many birds as possible in t...

In the frigid valleys of Japan's Shiga Highlands, a troop of snow monkeys make their way and raise t...
14-part special in which botanist Francis Hallé explains forest science and processes. Part of the "...

The second IMAX film made, commissioned by the Ontario Government, and produced by MultiScreen Corpo...

The story of one remarkable woman who became a global icon in animal welfare and conservation who no...

In a moment of catastrophic climate change, Jon Wright, a gay farmer, is faced with a dilemma. His 2...

Mollusks deserve a second chance to better their first impression since the world is truly one of a ...

For more than 100 years, thousands of Indigenous children died while in Canada’s residential school ...

A film initially was released alongside an injunction granted from the BC court to Teal Jones, enabl...

On Zambia's Liuwa Plain two star-crossed spotted hyena cubs are born to warring rival clans: Twaambo...

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

The cultural roots of coal continue to permeate the rituals of daily life in Appalachia even as its ...