Swan trapped in snowy Toronto parking lot following historic storm
Groundhogs are lousy forecasters but valuable animal engineers
Niagara Falls partially frozen following days of bitter cold
Why bald eagle sightings have soared across Alberta
Study finds mosquitoes' relentless thirst for human blood is rising
Officials remove staggering 100,000 pounds of invasive fish from river
Happy anniversary to the boulder tweet that broke the internet
Feb. 2 isn't just about the groundhogs. Why World Wetlands Day matters
'Tis the season: Here are Canada's most festive places
This Canadian lake holds an undisturbed archive of human history
Car shaking after a snowstorm? Here's why
