Despite a warming climate, bone-chilling winter cold can grip parts of the U.S. In a study appearing in Science Advances, ...

Since the Ice Ages, the Polar Vortex has acted as a climatic gatekeeper. When breached, it unleashes freezing air into regions unprepared for it. This decade, those breaches are becoming more ...

The polar vortex that has dealt the most brutal winter to much of the US in recent years is about to be broken down – but not before unleashing a late-season cold and the biggest yet.

Nation World Colorado man struck and killed by lightning in Florida The man was struck by lightning in New Smyrna Beach on Friday and died of his injuries Saturday morning, according to reports.

A new law going into effect July 1 seeks to ban weather modification (such as cloud seeding and the rumored "chemtrails") and geoengineering.

Florida thrill seekers listen up! For those wondering what the state's top rollercoasters are, we made a list of the top 15. See which ones made it.

The Fram2 crew will be the first humans ever to orbit Earth’s polar regions from space.

First immigrants arriving at Alligator Alcatraz immigration detention center in Florida Everglades ...