Some wildfires are so intense, they create their own weather—thunderstorms driven by heat that hurtle smoke as high as 10 ...

A new study has revealed that rapid, large-scale day-to-day temperature fluctuations have intensified amid global warming, ...

A series of rapid-moving clippers across the Great Lakes through the Northeast will continue this month’s active pattern, as ...

Cross-party calls for action on the protection of chalk streams have been made amid a week of daily raw sewage discharges into the River Misbourne.

Cold weather in the forecast will put greater pressure on electricity use in Alberta. Will the province's electricity grid be able to handle it? CBC‘s Tara McCarthy talked to an expert to learn more ...

This cold blast could be relatively short-lived, with a return to more typical wintry temperatures by later in December.

Another round of bone-chilling air from the Polar Vortex could invade the central and northeastern U.S. this weekend and potentially produce the first significant snowstorm of the season for the ...

A strong geomagnetic storm is forecast for Tuesday, according to the National Oceanic and Atmospheric Administration's Space ...

Cold exposure can impair your balance, too, since stiff muscles can lead to unsteady ankles and knees, said Dr. Nnaemeka ...

If you're already a Costco member, you might as well get your gifts from there, too. Before you go, here are some great tech ...

This is an installment in a multi-part series. Rising national material costs linked to new federal tariffs currently under ...

The satellite that took the photos belongs to Surface Water and Ocean Topography (SWOT), a joint venture between NASA and the ...