Watching a funnel cloud risk with Tuesday's storms in southern Ontario

Record heat: It's never been this hot in June in Montreal

Tropical Storm Andrea forms, marking the first of the Atlantic hurricane season

Largest camera on Earth reveals astounding new cosmic views

Why no hurricane has ever crossed the equator

Why you'll never hear of a hurricane with these names

Startup sells plastic-eating fungi diapers to tackle landfill waste

Canadian heat waves far more likely in the era of climate change

May was world's second-hottest on record, EU scientists say

No fireworks: Check out this pet-friendly Canada Day celebration in Toronto

Here's how fireworks harm wildlife, and what you can do instead

Phytoplankton, key to ocean life, falling 2% per year in North Atlantic

Behind the Stitch: Explore the intricate process of creating Canada flags

Pinaymootang sisters battle wildfires on Manitoba's front lines

No air conditioner? Here's how to keep cool during extreme heat