St. Thomas More Separate School - Mississauga, ON Current Weather

Hail, rain, winds: Nocturnal, severe storm risk in southern Ontario

Think winter kills ticks? Think again, here's how they survive

Tick season is here. We know because they are landing on us.

Hikers panic when volcanic crater suddenly erupts before their eyes

Beware: These fake pinecones are crawling with invasive pests

Smarter landscaping tips to keep water away from your home

Watch these giant honeybees 'shimmer' to ward off threats

Prevent mold while packing winter away with these tips

The Unseen Danger on Canadian Trails: A guide to ticks

The most stunning photos of a frozen Niagara Falls

280 km/h: Meet Super Typhoon Sinlaku, world's strongest storm in 2026 so far

Huge boulders seen crashing onto Hawaiian road amidst severe storms

Why forecasters are concerned over so-called 'Super El Niño'

How Canadian communities are prepping for a busy wildfire season ahead

Titanic twist: 1912 wasn’t a bad year for icebergs after all

Season 2 of Experiencing Canada kicks off in the Yukon

Here are the best (and worst) times to prune your trees this year

Ticks are emerging in spring, how to protect your pet

2026 Wildfires: Which parts of Canada are most at risk?

Are car headlights too bright? Transport Canada seeks feedback from Canadians

Ontario repeals Endangered Species Act as new law takes effect

How your wardrobe can help beat dreary spring weather

Beware: It's time to watch for ticks, Ontario

Bugs in Spring: Why they all seem to appear at once

Hidden lake network discovered beneath Arctic glaciers

Ontario repeals Endangered Species Act in controversial move

Canadian city takes top spot for pollen count as allergy season starts fast

Super Typhoon Sinlaku: World's strongest storm of 2026

The scarlet monkeyflower just got this 'evolutionary rescue'

El Niño very likely by summer, and it may be strong