To understand what Americans are experiencing with this winter blast, we need to look more than 20 miles above the surface of ...

The sudden blast may come as a shock to many Americans after a mostly mild start to winter, but that warmth may be partly ...

As the U.S. prepares to take on another bout of cold weather, the term "polar vortex" is getting thrown around. But what is ...

A severe winter storm that brought freezing rain, sleet and snow to a large part of the U.S. was intensified by the polar vortex and warm ocean.

Speculators are caught short as the ‘glut’ quietly drains away. With Venezuela drawing floating barrels, the risk of an Iranian attack rising, a polar vortex hitting US supply and China and India ...

Meteorologists said the eastern two-thirds of the nation is threatened with a winter storm that could rival the damage of a ...

With a potentially historic snowstorm poised to barrel across New York City this weekend, Mayor Zohran Mamdani is facing ...

A Pond Full of Pals!’, ‘How to Draw a Secret’ and ‘Witches of Brooklyn’ win the inaugural Outstanding Comics for Children Awards.

After President Trump pointed to a winter storm as evidence against global warming, North Carolina scientists point to ...