Weather-proof your plans

La Niña could return in a quick burst this fall and winter

Sewer explodes, ripping street open during extreme rain event

Canada's fire bans and danger ratings explained

Cool down your car faster with this simple hack

Tornado outbreak confirmed after 10 twisters strike in one day

Hidden emotions of bugs revealed in macro photos

The deadly heat wave that spawned a destructive Ontario derecho

Paddleboarder pens book after 2000 km trip from Ottawa to New York

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

Camera records flash flood destroying store in just 60 seconds

'Once you see it, you can't unsee it': The 'road-trip ruiner' plant is spreading

One of the rarest cloud formations seen over Canada

10 tips for coping with wildfire smoke, from a public health expert

Could a tornado really pick up a cow like in the movies?

Gone fishin'? Bring your leftover worms back home with you

Why don't hurricanes cross the equator?

On the edge of outer space: Parts of Canada treated to the rarest cloud type

Track Calgary's real-time air quality info at this website

Watch thousands of beluga whales embark on their annual migration live

Watch as a house gets swept away by flash floods in New Mexico

Indoor PM2.5 spiked above safe levels during June wildfire smoke, report shows

Recent shark sightings prompt concerns; should Canadians be worried?

$750M in buildings threatened by erosion on S. Lake Huron

Storm forces tense, one-wheel plane landing caught on camera

Canadian wildfire smoke ruining Americans' summer, says Congress members

Stampede provides research ground for how to keep animals cool at events

Oldest rocks on Earth found in Canada, are more than four billion years old

Time-lapse shows how quickly this Texas river flooded

Is Canada prepared for floods like the one that happened in Texas?

Texas flash flood: Why Camp Mystic was so vulnerable