Thunderstorm risk with large hail over parts of the Prairies for Friday
Arrests made after Florida yacht seen dumping balloons into the ocean
They're tiny, but everywhere. The truth behind these little red crawlies
Don’t fall victim to these seven dangerous tornado myths
Wintering monarch numbers rise by 35% in Mexico after steep declines
Don't touch! Four toxic plants you can find (and should avoid) in Canada
Move over sharknado: Underwater 'sharkcano' eruption captured by NASA
A look back at the record-breaking Toronto Islands floods
12 of the most fun inflatable floats for summer
Avoid at all costs: What makes giant hogweed so dangerous
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What's the temperature 'sweet spot' for swimming in lakes and rivers?
Allergy fact or fiction? Busting myths about your allergies
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