Your body is constantly performing a delicate balancing act that most of us never think about. While we’re busy worrying about calories and carbs, a microscopic chemistry experiment determines how ...

If your skin is chronically dry, tight, and irritated, you may be the victim of a damaged skin barrier. And when we’re talking about the skin below your neck, bar soaps and other harsh body washes are ...

The pH scale is used to measure the acidity of a fluid. The pH scale ranges from 0 to 14. A pH of 7 is neutral, whereas a pH result below 7 is acidic and above 7 is alkaline. Urine has the widest ...