Temperatures were close to 100 degrees on Sunday in the Phoenix area where four hikers were rescued, and one perished in the heat, at Gold Canyon's Wave Cave Trail.

While most people look forward to the summer heat with excitement and anticipation, experts spread the cautionary word about ...

Tragically, last summer, more than five hundred heat-related deaths occurred, the highest ever recorded here. Dr. Cassius ...

After public backlash, the Arizona Corporation Commission opened an inquiry into APS’s disconnection procedures related to ...

As summer approaches, Oklahoma authorities highlight the risks of leaving children in hot cars. The key stats, warnings, and preventive steps you need to know.

We are holding these crosses with much sadness in our hearts because they have the names of human beings who could have been ...

Urgent action must be taken to reduce the ever-rising number of people killed by extreme temperatures in India, say the authors of a new 19-year study which found that 20,000 people died from ...

Increasing urban vegetation by 30 per cent could save over one-third of all heat related deaths, saving up to 1.16 million lives globally from 2000 to 2019 according to a 20-year modelling study of ...