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

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

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

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 ...

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

From Atlantic beaches to New England hamlets, humidity surged to extremes and temperatures soared to records that overpowered ...

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

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

At least eight states were expected to see temperatures that would feel hotter than those in Death Valley—often referred to ...