The Colorado River is a tremendous source of freshwater in the western U.S. The river provides water to more than 40 million ...

The amount of vegetated area on the Antarctic Peninsula has grown nearly 14 times over since the middle of the 1980s ...

In summer 2024, human-caused climate change nearly made all of Canada's most intense heat waves hotter, and more likely.

After a beautiful, sunny start to southern Ontario's weekend, the forecast takes another gloomy, but milder, turn on Sunday ...

A much-needed warm-up is happening on the Prairies, but it will come at a cost of freezing rain and dangerous travel ...

Cyclone Chido swept through Mayotte overnight, Meteo-France said, bringing winds of more than 200 km/h (124 mph), and damaging makeshift housing, government buildings and a hospital. It was the ...

Freezing rain on the eastern Prairies Sunday will eventually transition to snowfall, leading to some difficult travel in parts of Saskatchewan, Manitoba and northwestern Ontario. Expect a temperature ...

A section of B.C.'s Highway 99 that was shut down Saturday due to a landslide is expected to reopen Sunday morning ...

While barometres got an unusual workout across eastern Ontario, the strong high paradoxically triggered an unusual feature across Lake Ontario ...

Southern Ontario's weekend will end on a mild, but rainy note Sunday as a stateside system moves across the border ...

A high-pressure system has firmly established itself over part of Eastern Canada. This atmospheric phenomenon heralds the ...

The Arctic of today looks stunningly different from the Arctic of even one to two decades ago. Over the Arctic Report Card’s ...