With Las Vegas under an Extreme Heat Warning this week, triple-digit temperatures are pushing air conditioners into overdrive ...

A first-of-its-kind data analysis links high temperatures caused by climate change to tropical bird population declines ...

Ozone levels will be elevated again on Wednesday in Connecticut as hot and humid conditions will persist, officials say.

From the rainforests of Central and South America to the savannas of northern Australia, the world’s equatorial regions are ...

Extreme heat has smashed temperature records across Europe in recent days, fueling wildfires. Weather forecaster Meteo France ...

Yoseftal Medical Center in Eilat reported that the man, around 70 years old, was rushed to the hospital in critical condition ...

Extreme heat is hitting both coasts, bringing dangerously high temperatures to the Northeast, Northwest and Southwest. In the ...

An extreme heat warning was released by the NWS Las Vegas NV on Wednesday at 2:46 a.m. in effect until 8 p.m. The warning is ...

An extreme heat warning was released by the National Weather Service on Tuesday at 1:20 p.m. in effect until 10 p.m. for ...

At 4 p.m. on Tuesday, the National Weather Service released an updated extreme heat warning in effect until Wednesday at 2 ...

PASADENA, Texas — Residents at a Pasadena apartment complex were sleeping on floors and using water hoses to stay cool as ...

Western Antelope Valley Foothills, Eastern Antelope Valley Foothills and Antelope Valley are the focus of an updated extreme ...