Multi-day severe storm, tornado risk builds in Ontario and Quebec

Lingering heat, humidity fuels another day of Ontario, Quebec storm risk

Severe storms in New York City area kill two in New Jersey floods

Scientists have detected the largest black hole merger yet. Why it matters

How the Great Lakes can trigger storms on a hot summer day

Canada's fire bans and danger ratings explained

How seawater and limestone could be used to reduce maritime emissions

Climate-proofing homes more important than ever, say experts

We don’t know what happens to the waste we recycle, and that’s a problem

Global, economic losses from vanishing wetlands could hit $39 trillion: Report

Popular hiking trail remains closed due to moose that refuses to move

This particular Nova Scotia race can only occur at low tide

Summertime sadness? It could be Reverse Seasonal Affective Disorder

Made in Canada: The UV and AQHI indexes that protect our health

Here's what summer driving can do to your skin