"Older adults have many ways to lower their body temperature on hot days," said Dr. John Weigand, ODA's medical director. "Simple steps — like wearing light clothing or staying out of the sun during ...

A far-reaching Texas bill signed by Gov. Greg Abbott (R) on Sunday will force manufacturers of processed foods and drinks to put warning labels on any products containing 44 different food ...

High temperatures mean high risk. Understand heatstroke dangers and how to stay safe in Central New York's heat.

The State Department issued a worldwide security alert Sunday advising U.S. citizens overseas to “exercise increased caution” ...

Afternoon naps may feel relaxing, but a new study reveals they could raise the risk of early death. Experts say frequent or irregular napping might signal deeper health problems.

As a heat wave hits multiple U.S. states, some areas are have been placed under extreme heat watches and warnings.

Heat index values and the associated risk of heat-related impacts will be highest on Monday and Tuesday, with air temperatures forecast to hit 99 both days and heat index as high as 109.