The dangerous heat wave shattering March records all over the U.S. Southwest is more than just another extreme weather blip.

Millions face dangerous heat in California, Arizona and Nevada as record March temps blamed on climate change sweep the nation.

Snow, tornadoes, record-breaking heat, a dust storm — and that’s just last weekend. Here’s how to understand what’s going on, ...

An area that has seen floods in the past when the spring was unusually rainy or tropical storms were unusually fierce, is likely to see them again if the same conditions recur. Ditto the likelihood of ...

Add Yahoo as a preferred source to see more of our stories on Google. The study, from an international team of researchers who analyzed decades of data, declares that a "new era" of extreme weather ...

Extreme weather is no longer a once-in-a-generation disruption. It has become the defining rhythm of modern life, showing up ...

Across the Tar Heel State, an unusual sense of urgency has replaced the common tranquility of its streets this Monday morning. North Carolina is currently witnessing a rare and dan ...