Canada is leading the way when it comes to dark sky preservation and the fight against light pollution. See how dark sky preserves in Wood Buffalo, Jasper and Elk Island National Parks educate the public about the importance of protecting the night sky for the health of humans and wildlife. Then visit star parties in British Columbia and Alberta where amateur astronomers and astrophotographers watch and celebrate the night sky.
A film about the importance of heirloom seeds to the agriculture of the world, focusing on seed keep...
It starts with a live radio broadcast from the Bikini Atoll a few days before it is annihilated by a...
This 1991 Academy Award®-winning documentary uncovers the disastrous health and environmental side e...
After the India of Varanasi’s boatmen, the American desert of the dropouts, and the Mexico of the ki...
The environmental measures taken by the oil industry at the Sullom Voe terminal in the Shetlands.
An eye-opening documentary that asks the question: Are we going to let climate change destroy civili...
Since it explored Pluto in 2015, the New Horizons spacecraft has been zooming toward NASA's most dis...
In the summer of 2000, federal fishery officers appeared to wage war on the Mi'gmaq fishermen of Bur...
In this detective story, filmmaker Cullen Hoback investigates the largest chemical drinking water co...
Takes us to locations all around the US and shows us the heavy toll that modern technology is having...
A feature documentary about the journey of mankind to discover our true force and who we truly are. ...
An oil boom has drawn thousands to America’s Northern Plains in search of work. Against the backdrop...
Man has always sought to seek further afield. After the seafaring explorers of the 16th century, 21s...
Since World War II North Americans have invested much of their newfound wealth in suburbia. It has p...
Three decades on from the disaster, Chernobyl shows signs of life again.
Live and Let Live is a feature documentary examining our relationship with animals, the history of v...
This Academy Award-winning documentary takes a look at children born after the 1986 Chernobyl nuclea...
The Salton Sea: An inland ocean of massive fish kills, rotting resorts, and 120 degree nights locate...
An epic journey along Africa's Great Green Wall — an ambitious vision to grow a wall of trees stretc...
How's it all gonna end? This experience takes us on a journey to the end of time, trillions of years...