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

The entire eastern half of the United States will experience above-average temperatures this week as a massive heat dome ...

Dr. Ward studies how extreme heat is reshaping lives and livelihoods in communities across the United States.

An "extremely dangerous heat wave" is continuing to scorch a huge area of the eastern United States June 23, affecting tens ...

Paramedics in Washington, D.C., burned through their supply of ice packs on Tuesday, and residents cranked up the ...

AccuWeather reports June 24 was the hottest day in more than a decade for millions of residents. But also pay attention to ...

The Heat didn’t make a pick in the second round, but quickly turned its attention to the undrafted pool of players.

Furnace-like heat and the threat of thunder and lightning are wreaking havoc at the Club World Cup -- and more of the same is ...

There are more days with extreme heat than a century ago, according to meteorological data. Here's what to know.

As tens of thousands of people braced for more extreme heat on Tuesday, authorities and public health experts in the United ...

As previous disasters have laid bare the US’ vulnerabilities to other types of extreme weather, this week is revealing ...

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