Over the last five years, researchers have found that the death rate for saguaros in the Phoenix area jumped from 1% to 2% ...

If possible, park your car under a shaded area. And avoid rapid changes in temperature. For example, in the wintertime, the ...

Scientists also note that heat waves have grown more frequent and intense as a byproduct of human-induced climate change, ...

While most plants need at least six hours of sun to thrive, too much sun, especially in combination with higher-than-normal ...

The National Weather Service has extended the heat advisory for central Ohio until June 27. COTA has extended free rides as a ...

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

A long-lasting extreme heat wave reached its dangerous crescendo Tuesday, bringing the hottest day in a decade to some major ...

The temperature in New York City has reached 100 degrees as the eastern U.S. sweltered under an extreme heat wave.

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

Extreme heat makes it especially hard for your body to cool down, so you need to be extra careful if you exercise or play ...

Columbus and Balbo drives closed Wednesday night, several days before schedule, so crews could repair the pavement.

Chelsea, Massachusetts, is plagued by what is known as the Urban Heat Island effect, in which pavement and vehicles soak up and radiate heat.