Atironto, ON

Rain, storm risk returns to southern Ontario, but don't write off the weekend

Ferry gets obliterated when Brazil floods carry it into submerged bridge

Wondering about invasive and toxic worms in Ontario? Here's what to watch for

Timelapse captures proposal with auroras as the backdrop

Ontario's carbon emissions jump back to pre-pandemic levels

Volcano explodes filling sky with lightning and ash

Supercell spawns extremely rare ‘clockwise’ tornado in Oklahoma

Watch as driver makes costly error in flooded parking lot

Three invasive species living in the Great Lakes

Are these Star Wars planets even possible?

May outlook: Spring into summer or a stalling spring ahead, Canada?

May pattern set to sputter or spring into summer?

Historic tropical cyclone threatens Tanzania with major flooding

The heart-stopping moment a semi-truck tips and slams into passing car

Watch for Halley's Comet meteors streaking through the night sky

This lawn-invading ivy is more complicated than you think

Metallic rain: Volcano spews thousands of dollars worth of gold daily

Alberta just got blasted with snow to kick off May

May is here, along with all its Canadian weather extremes

How to get rid of earwigs before and after they hatch

Snow and a tornado on the same day? Welcome to Canadian spring

Can garbage really be a moneymaker? This Canadian company thinks so

Prepare for Emergency Preparedness Week in Canada

Snow and a tornado on the same day is the epitome of a Canadian spring

What it's like to work in Canada's fire towers

What it's like to work in one of Canada's fire towers

Less sea ice on Labrador coast means more icebergs — but fewer seals

Flying debris narrowly misses car as tornado rages near highway

Lyme disease: Unraveling pathogen's tactics could guide vaccine progress

April snowstorm knocks out power to thousands in Calgary