W. Larry Kenney is a professor of physiology and kinesiology at Pennsylvania State University. He specializes in the control of blood flow to the skin with an emphasis on aging, physiology and the ...

Because you’re a smooth-skinned mammal, no weather feels quite as oppressive as a humid heat wave. The more water vapor in the air, the less efficiently your sweat can evaporate and carry excess heat ...

These low-light plants will make your bathroom feel like a spa. Adding a live plant is one of the easiest ways to make your bathroom feel more spa-like, but if you don't get one that's suited to a ...

It's not the heat that gets you — it's the humidity. Millions will feel that firsthand over the coming days as a heat dome is expected to bring extreme heat and humidity for much of the U.S. Those ...

Unfortunately, this book can't be printed from the OpenBook. If you need to print pages from this book, we recommend downloading it as a PDF. Visit NAP.edu/10766 to get more information about this ...