Getting as little as 90 minutes less sleep than usual may lead to gaining weight and becoming more sedentary, a new study ...

New study finds just six weeks of less sleep can lead to weight gain - The impacts were heightened in men and postmenopausal ...

The five-day, forty-hour work week has been the default setting of professional life for nearly a century. It was codified in the United States in 1938, built around the rhythms of factory floors, and ...

Small amounts of moderate-intensity exercise, and less time sitting, appear to make a difference when it comes to longevity. If most adults walked just 5 extra minutes a day, it could prevent 10 ...