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Edward A. Smith, A plan of the town, and adjacent fortifications, of, Kingston, 1816, Library and Archives Canada


A 200-year-old map offers a glimpse at Kingston’s military past

Kingston, Ont. had tremendous military and strategic importance during and after the War of 1812

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  • 1 minutes


A rocket is launched at the Churchill Rocket Research Centre in an undated photo


Three Canadian contributions to the Cold War ‘Space Race’

These innovations helped Canada establish its credentials as a leader in space research and technology

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  • 2 minutes
Marijuana plant at Tweed Inc.

People & Culture

Photos: Inside a medical marijuana grow operation

Take a look behind the scenes at one of Canada's largest producers of medical marijuana

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An illustration of a handheld device that would use polymers to test drinking water quality

Science & Tech

University of Alberta researcher developing simpler way to test water quality

Michael Serpe's fieldwork is based in rural India, but he says Canadian First Nations communities could benefit from realtime water quality data as well

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Olympia oysters in water


Olympia oysters show resilience to ocean acidification, study finds

A new study out of Oregon State University offers hope that some marine animals possess natural defenses to ocean acidification

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A pair of horned grebe chicks on a pond


11 species added to Canadian at-risk list

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  • 3 minutes