News

Severe, rotating storm risk moves into Ontario amid summer heat

No joke: May winter storm threatens parts of northwestern Ontario

Where will you land in Toronto’s major temperature divide?

The world’s largest landslide caused Mount St. Helens to erupt

How lake breezes shape your weather

The pyrotechnic science behind Victoria Day firework displays

Global fire outbreaks at record high as 'unprecedented' heat looms: Scientists

Photos from space show how the Greenland ice sheet is changing

Infamous disaster scenario can rapidly unfold, study finds

A snowball's chance in hell: Nova Scotia ski hill defies nature

Setting fires at Riding Mountain National Park to save endangered grasslands

That's not a bee! Why these helpful flies hover around your backyard

Jet stream pushes airliner’s 7,000+ km journey to the limits

Explore this lush, tropical getaway in the Pacific Ocean

Scientists detect “brain-eating amoeba” in 3 iconic parks