A massive heat dome that sparked the first major heat wave of the summer brought record-breaking temperatures to cities from ...

Several celebrities declared their support for Zohran Mamdani in Instagram and TikTok posts, some of which include the ...

Cases of heat illness and canceled sporting events. These were just a few of the effects from this week’s oppressive heat wave, which brought the hottest day in over a decade on Tuesday. As ...

A deadly heat wave grips the Midwest and Northeast with record-breaking temperatures, overwhelming power grids and prompting ...

The high-pressure system that has lingered over the East is forecast to weaken starting midweek, with a cold front also expected to push southward. That should bring some relief, particularly in the ...

More than 125 million Americans are under the highest level of extreme heat alerts during a wave of above-average ...

More than 125 million Americans are under the highest level of extreme heat alerts during a wave of above-average ...

Hundreds of firefighters have been struggling to contain wildfires at several locations on the Greek island of Chios as ...

Tens of millions of Americans sweltered outside or sought air-conditioned refuge as an "extremely dangerous" heat wave ...

The grueling conditions could also be a preview of what’s to come next summer when the United States, Canada and Mexico host ...

The heat wave caused disruptions to public transport across the Northeast. Amtrak said it will be forced to slow train speeds ...

As sprawling heat dome spawns temperatures above 100 degrees Fahrenheit across the eastern United States, one New England ...