A deadly combination of high temperatures and oppressive humidity has prompted the National Weather Service to issue ...

In California’s Death Valley National Park, one of the hottest places on Earth, summer temperatures can soar into the 130s F.

FIRST ALERT DAYS will be in effect Saturday, Sunday and Monday for extreme heat and oppressive humidity. Make sure you take ...

News Now spoke with animal advocates on the continued rise in cruelty cases after another dog was found dumped in the extreme ...

More than 55 million Americans are under heat advisories Friday. Cities under alert include Omaha, Wichita, Oklahoma City, ...

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

High temperatures can create significant challenges for business operations, so companies must consider natural strategies to mitigate the risks.

More than 55 million Americans are under heat advisories Friday, with additional alerts likely to be posted this weekend. Some parts of the Midwest may experience their hottest temperatures so far ...

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

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

Spain on Friday warned of "very high or extreme fire danger in most of the country," as firefighters there continue battling ...