The colour of your child's bathing suit could make swim time safer

Ingredients in play for northwestern Ontario severe storms on Tuesday

Thunderstorms and rain across the Prairies, as Alberta faces rare summer snow

Ancient Canadian fault could produce major earthquakes in the future

An alien comet is now passing through our solar system. Here's what we know

From flames to forecasts: How wildfire smoke affects your weather

Wildfires send Canada's carbon emissions soaring. Our peatlands emit even more

How seawater and limestone could be used to reduce maritime emissions

Climate-proofing homes more important than ever, say experts

Invasive Japanese beetles found outside downtown core in Kamloops, B.C.

Two northern Alberta municipalities declare agricultural disasters amid drought

Dogs avoid toxic algae in this canine-friendly pool

Can I take antihistamines everyday? Allergy myths busted

Wildfire smoke, other extreme weather affecting Ontarians' vision: Poll

Florida reports 11 cases, 4 deaths from flesh-eating disease