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.
In "The Cost of Forever", we uncover the hidden and costly dangers of ‘forever chemicals’ in our riv...
A documentary on Al Gore's campaign to make the issue of global warming a recognized problem worldwi...
Climate is changing. Instead of showing all the worst that can happen, this documentary focuses on t...
It has been described as a once in a generation piece of environmental legislation and is key to the...
Transformed into a salmon, an Indigenous street artist travels through decayed urban landscapes to t...
The Hubble Space Telescope has spent more than 30 years scrutinizing the cosmos in an attempt to unr...
It starts with a live radio broadcast from the Bikini Atoll a few days before it is annihilated by a...
A look at the mandate and performance of the U.S. Forest Service in the Rocky Mountains of Montana. ...
Orson Welles — with contributions from scientists George Wald, Carl Sagan, and others — examines the...
Anita Chitaya has a gift: she can help bring abundant food from dead soil, she can make men fight fo...
A film that captures the portraits and stories of extraordinary women around the world who are comin...
Award-winning war photographer Rita Leistner goes back to her roots as a tree planter in the wildern...
An award-winning short exploring man-made impacts on New Zealand’s water cycle.
Takes us to locations all around the US and shows us the heavy toll that modern technology is having...
Acoustic Ocean is an artistic exploration of the sonic ecology of marine life in the North Atlantic....
The Salton Sea: An inland ocean of massive fish kills, rotting resorts, and 120 degree nights locate...
In a contemporary reimagining of the American West, three young women - a snake hunter, a New York a...
In this tale of labor and family that shines a light on the precarity of temporary work visas, Raymu...
Liz Bonnin is setting out on a global mission to reveal the full scale of the world’s plastic proble...
Armenian radio-engineer Arevik Sargsyan has struggled throughout her life to preserve ROT54, a giant...