Canada is stepping up in Antarctic research to expand our knowledge of polar regions and support global efforts to protect these fragile ...

"Some moderation will begin during the weekend, but a stiff southwest wind Saturday and a brisk breeze Sunday will be taking ...

The polar vortex has taken on an unexpected pattern this winter - one that’s made part of the United States the most ...

It’s really, really cold again – as the US shivers through at least the eighth blast of air from the Arctic this winter. Here ...

The United States has been at the epicenter of the planet’s most unusually cold conditions early in 2025. The polar vortex is ...

As global warming spreads pests, diseases and toxins, new programs are developing to help medical professionals look at their ...

The arctic outbreak that has enveloped the central U.S. is hitting its peak Thursday as frigid temperatures continue to ...

Climatologists warn the world will likely experience even more severe swings in weather and climate patterns going forward.

The polar vortex’s icy grip on much of America has Arctic Greenland seeming like a toasty vacation spot by comparison ...

For most of January there was a lack of snow for cross country skiing, or else near zero temperatures and wind chill factors ...