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How the world came together to fix the hole in the ozone layer. Included: the scientists and politicians who persuaded Ronald Reagan and Margaret Thatcher to take action and solve the planetary problem.

The film follows a woman who has a chance to reflect on her life when a wormhole opens upon David Bowie's death.

Dark Winter delivers a new and shocking perspective on climate change that has been ignored by mainstream media and climate communities worldwide.

Humanity finds a mysterious object buried beneath the lunar surface and sets off to find its origins with the help of HAL 9000, the world's most advanced super computer.

Canada's female scientists discuss their challenges and accomplishments in the field.

On November the 11th, billions of miles from Earth, a spacecraft orbiter and lander will do what no other has dared to attempt: land on the volatile surface of a comet as it flies round the sun at 41,000 mph. If successful, it could help peer into our past and unlock secrets from our very origins. The stakes couldn't be higher.