Microplastics are already an environmental and health threat, but as the world heats up, they are becoming a much bigger and more hazardous problem, according to a new analysis ...

This year’s Thanksgiving travel period is expected to be the busiest in 15 years, according to the Federal Aviation Administration. Follow here for live updates on travel and weather.

Holiday travelers in the United States avoiding widespread disruptive weather ahead of Thanksgiving might not be so fortunate during their post-holiday journeys.

A blast of Arctic air is set to sweep across the country just as millions take to the roads and skies to gather for Thanksgiving. Parts of the Rockies and Plains are already feeling the chill, but the ...

Upon hearing that this is the busiest Thanksgiving travel season in 15 years, and with videos of endless TSA lines from the shutdown still fresh, anxious travelers might be budgeting extra time for ...

Thanksgiving is a week away and the weather has the potential to disrupt travel for the tens of millions visiting family and friends.

Over the next 10 days, scientists say, changes in the stratosphere will upend weather patterns and set the stage for a cold, snowy December across parts of the Northern Hemisphere.

More than 100 homes were damaged Monday afternoon after a tornado ripped through Harris County, Texas, Constable Mark Herman ...

In a rural Virginia community, a high school football team is advancing toward a potential state championship – but without the coach who guided them there.

On the frontlines in Ukraine, changing weather has brought treacherous conditions – but also opportunities – for both sides.

A strong Pacific storm is bringing soaking rain to Southern California and raising the risk of life-threatening flooding, mudslides and debris flows, especially near burn scars in the Los Angeles area ...

Here’s what else you need to know to get up to speed and on with your day.