Scientists have traced a 60-million-year volcanic trail from Iceland to Ireland to a deep mantle plume that shaped the North ...

Andrea was a post-tropical cyclone in the North Atlantic Ocean late Tuesday Atlantic time, the National Hurricane Center said in its latest advisory. The post-tropical cyclone had sustained wind ...

Hurricane forecasters are keeping an eye on a new system in the Atlantic for potential tropical development as the busy ...

The study confirms that the North Atlantic cold patch is due to a weakening ocean current system, not aerosols or wind ...

This weekend into next week, an uptick in heat and humidity is headed for many regions. Maps show how hot and humid it will ...

Extreme humidity and heat will affect about 265 million people across the country this week. Maps show where and when to ...

Stay safe in this sweltering heat, New Jersey. Here's the latest today, from heat maps, advisories and warnings, to when we'll see relief.

Weather maps show we're in for a largely miserable week weather wise, with downpours set to fall first thing in the morning ...

Meteorologist Tom Tasselmyer said it will be another Alert Day in Maryland with heat indexes across the region reaching 110 ...

Brits are only just recovering after the hottest day of the year left them sweltering - and now more hot weather is set to ...

A deadly 'heat dome' currently baking much of Europe is set to reach Ireland over the coming days. The 40°C-plus temperatures claimed the life of a 34 year-old Dutch tourist in Mallorca earlier this ...

"Dangerous heat will intensify across much of the Northeast and Mid-Atlantic early this week," meteorologist Jacob Hinson ...