Arctic air is taking cold to another level this week and the US could be facing bouts of it well into December thanks to the polar vortex.

The Geminids are peaking this weekend. Amateurs and experts regard the dazzling celestial display as one of the year’s best meteor showers.

Swirling underwater eddies are aggressively melting two Antarctic glaciers, a recent study found, including the one that could raise sea levels by multiple feet.

Emerging from their holiday food comas and shuffling toward the nation’s airports and highways, some Americans may discover the biggest holiday indigestion has nothing to do with pie. A potent storm ...

The surging tide of microplastics is already an environmental and health threat, but as the world heats up — driving increasingly extreme weather — it’s transforming them into “more mobile, persistent ...

• America travels for the holiday: This year’s Thanksgiving travel period is expected to be the busiest in 15 years, according to the Federal Aviation Administration. If you’re flying, read some ...

Authorities are going door-to-door in South Prairie, Washington, in Pierce County, urging residents to leave their homes immediately as water rises there. The Pierce County Sheriff’s Office previously ...

The National Weather Service is working to hire back hundreds of positions laid off or otherwise cut by the Trump administration, but it’s progressing at a snail’s pace, forcing many offices to ...

(CNN) — High above the North Pole, in a slice of atmosphere rarely noticed and even less understood, a transformation is underway. Over the next 10 days, changes in the stratosphere will upend weather ...

Vice President JD Vance on Tuesday sought to rally gloomy Pennsylvania voters behind the Trump administration’s economic ...

Viral video shows a Michigan man on Facebook Live as he walked a 6-year-old girl to school in freezing weather. Joshua ...

It used to be called Bear weather but the Browns play in it, as well, and Sunday the teams will try to keep from freezing on ...