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.
Tomorrow’s Power is a feature length documentary that showcases three communities around the world a...
Dynamite blasts echo through canyons as construction for the southern border threatens flora and fau...
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...
Since World War II North Americans have invested much of their newfound wealth in suburbia. It has p...
Native Americans, ranchers, government officials, and environmental activists battle over the yearly...
The cultural roots of coal continue to permeate the rituals of daily life in Appalachia even as its ...
A group of renowned cosmologists and astrophysicist are in search of a realistic picture of the univ...
A documentary on the ecological consequences of warfare in Bosnia, Sudan and Iraq.
At the edge of our solar system supposedly lies an immense planet. Five to ten times the size of the...
An outward look into the universe, as scientists challenge traditional planetary thinking, and revea...
This documentary examines theories behind the creation of gamma ray bursts, destructive explosions i...
The life and the career of John Muir come to life through this inspiring and beautiful documentary s...
Tar Creek is an environmentally devastated area in northeastern Oklahoma with acidic creeks, stratos...
How has Brazil dealt with nature and its natural resources in the early 20th century? What state is ...
Takes us to locations all around the US and shows us the heavy toll that modern technology is having...
The environmental measures taken by the oil industry at the Sullom Voe terminal in the Shetlands.
Over 90 percent of the available lands in the Greater Chaco region of the Southwest have already bee...
Armed with a camcorder, farmer-filmmaker-activist Severine von Tscharner Fleming spent two years cri...