The history of this innovation and how treatment evolved over time is told in the documentary by narrator Paul Shear and through interviews with Dennis Webster — who was interviewed at the ...

How hot can Earth get? Our planet’s climate history holds clues A tour through the planet’s past suggests the ways life will survive global warming — or not ...

Sir David Attenborough returns to narrate amazing stories of dedication, ingenuity and sacrifice, as animal parents embark on ...

A new four-part documentary tells the story of how British Columbia came to be, through a more inclusive lens, with voices of people from communities that have often been marginalized.

The documentary, titled Human Rights: Fact or Fiction? A History of Human Rights in Alberta, was created by the Dignity Forum, an Alberta organization that advocates for human-rights protections.

A documentary explores the File Hills Farm Colony on the Peepeekisis Cree Nation, where students at nearby residential schools were hand-picked and forced to farm.

The real history of Earth Day and story behind the global eco-celebration "Earth Day has always been an event of the people." ...

A team from Toronto is working on a documentary series about Windsor's Emancipation Day celebrations from the 1930s to the 1960s.

However, seismic anomalies detected on Mars by the InSight mission reveal that the mantle is far from smooth and contains ...