Heatwaves can be fatal, and not just for the elderly. Women, who have remained largely untouched by prevention messages, are just as vulnerable as seniors to extreme heat. Less well-equipped to cope ...

As climate change accelerates, summer is only getting longer – and hotter. Though the extreme heat can be difficult for anyone to deal with, it seems that it can be particularly arduous for people ...

Pregnancy can bring many changes in your body, including beautiful ones and uncomfortable ones. While you might have expected nausea, back pain, or swollen feet, heat rash can often come as a surprise ...

Sweat isn't a good indicator of weight loss, fitness, or working intensely.

Sultry air over the central United States — fueled by a heat dome, corn sweat and tropical winds from warmer than average Atlantic Ocean temperatures — will spread eastward in the days ahead, bringing ...

Called "corn sweat," evapotranspiration is the process by which plants release water vapor into the atmosphere, increasing humidity. While corn sweat contributes to humidity, large-scale weather ...

Heat and humidity will once again smother the eastern half of the country this week, pushing the heat index to dangerous levels for tens of millions of people. In the Midwest, the humidity will be ...

July has already been more humid than average, and now another, less obvious factor will enhance humidity this week: corn sweat. Like a person breathing, corn exhales water vapor through its leaves — ...

Research from Pakistan and Kenya shows how increasingly hot weather can have a psychological effect that rarely shows up in statistics or hospitals.

As temperatures rise before summer, many women experience increased hot flashes, anxiety and fatigue. Experts say hormonal fluctuations during perimenopause can make the body more sensitive to heat, ...