A fast-moving wildfire in Custer County, South Dakota, has forced evacuations and road closures. Here's how people from all over have responded to the Qury Fire.

NASA’s James Webb Space Telescope has produced the first vertical map of Uranus’s ionosphere, giving scientists a ...

As an ophthalmologist and technology commentator, I have been intrigued by how artificial intelligence and computer vision are transforming drone capabilities and reshaping modern warfare. In the new ...

Track everything from current conditions, forecasts and potential impacts from Winter Storm Iona and the severe weather on ...

Severe weather watches, warnings and alerts blanketed the middle of the country as forecasters warned of blizzard-like ...

Track everything from current conditions, forecasts and potential impacts from the severe weather outbreak here.

Track everything from current conditions, forecasts and potential impacts from the severe weather outbreak here.

Track everything from current conditions, forecasts and potential impacts from the severe weather outbreak here.

Around the same time as the heat starts blasting Phoenix, the polar vortex — a system that usually keeps frigid air penned up ...

Dozens of tornadoes could erupt during severe storms in the U.S. this week, putting millions of people at risk.