Extreme heat is impacting states across the country. See maps of high temperature forecasts and heat index levels.

People fainted in the crowd at Paterson's Hinchliffe Stadium as temperatures reached dangerously high levels, the city's ...

Analysts worry that the Trump administration will hold off on Biden-era rules protecting workers from extreme heat.

"The road exploded and rose over 18 inches, sending a car airborne," said Albert Blackwell, who captured the moment on video.

Central Pennsylvania is experiencing a dangerous and record-breaking heat wave through Wednesday, with temperatures expected ...

📸 Beauty and tragedy: A melting glacier draped in the tattered remains of a thermal blanket, a ghostly abandoned mining town ...

The Club World Cup is experiencing severe heat waves across the United States, with scorching temperatures at some venues.

China said on Tuesday that consumers should "rationally resist bad content" of extreme eating shows, which have boomed online ...

Travelers scoring tickets on ultra low-cost airlines are making hops from one country to another — just for the day. They say ...

WASHINGTON - The National Park Service closed the Washington Monument on Monday and Tuesday because of extreme heat. In an ...

With New York under an extreme heat warning, the Mets took extra precautions Monday. Those included a later report time for ...