If you want to feel less like you’re gassing out at mile 7, 12, or 22, these strategies can help you outrun fatigue.

Heat waves are the single highest cause of weather-related deaths in the U.S., where an estimated 1,300 fatalities from heat ...

The southern stretch of Alabama is heating up fast. By Saturday, June 7, the city will move into the danger zone on the heat ...

Although it’s still technically spring, the recent heat index and “feels like” temperatures make it feel like summer is ...

What’s the difference between heat exhaustion and heat stroke? Who’s most at risk? A California doctor answers your questions.