High fire danger in B.C. as heat gives Canada’s hottest temperature of the year

Wildfire smoke returns to Ontario—and could stick around for a while

Huge quake rocks Russia's Far East, triggering tsunami warnings around Pacific

Tsunami safety tips: What to do if these dangerous waves threaten

What is a tsunami? How these powerful waves spell coastal danger

A meteor shower trio lights up the night sky this week

Climate change helping rats thrive in Canada, experts say

Top UN court says treaties compel wealthy nations to curb global warming

How climate change in the last Ice Age helped create the Bay of Fundy tides

Swimmers warned of algae blooms, E. coli at Manitoba beaches ahead of weekend

Dry July raises major concerns for N.S. farmers

207th Royal St. John's Regatta draws thousands to lakeside, cheering on rowers

New study suggests we've been wrong about how sweat forms

One system, four seasons: Conquer Canadian temperatures with heat pumps

What is swimmer's itch? And how can you treat it?