A.Y. Jackson Secondary School, ON Current Weather

Storm risk with hot and muggy conditions in Ontario this week

Jet ski and whale collision could reveal a deeper problem

Earthquake off coast of Cuba felt as far away as Florida

Have you ever seen a water blister on your lawn? Here's what to do

Look west! Jupiter and Venus shine together on Monday and Tuesday night

Dozens feared dead after powerful earthquake in the Philippines

Canada temporarily bans Texas cattle over flesh-eating parasite concerns

CAPE in your forecast? Here's what it means

Here's why leaving a plastic water bottle in your car can be risky

Family watches as tornadic storm trashes their yard in Ontario

Powerful Philippine quake leaves at least 32 feared dead, survivors recount fear

Storm chaser gets inside supercell's intense hail core

Flooding likely as tropical storm aims for major resort city

Are mosquitoes learning to be attracted to your bug spray?

Climate change affecting algae in N.W.T.'s Great Bear Lake, study says

Woman narrowly escapes falling tree, and has no idea

Explained: Why are earthquakes so hard to predict?

This may be the most beautiful storm structure seen in Canada

Canada's baseball size hail, tornado risk draws storm chasers

Meet “Mother Swan,” the woman who helped save a species

Why you should tape aluminum foil on your wall this season

Why leaving plastic water bottles in your car can be risky in summer

Parents should avoid these common life-jacket mistakes

More fatal bird collisions feared under Ontario changes

How severe weather alerts are issued, and potentially save lives

Tourists seen fleeing from volcano as it suddenly erupts

Blue Origin rocket explosion throws off future of NASA’s Artemis program

Right whale baby boom brings hope, but is it enough?

USDA confirms presence of flesh-eating screwworm in Texas

World Cup will have "largest carbon footprint" in international sport, study says