Dietary supplements are not approved for safety or efficacy by the U.S. Food and Drug Administration (FDA), and ingredients ...

Researchers report that intermittent fasting is no more effective for weight loss than other dietary routines. Experts say ...

Research finds time-restricted eating isn't all it's cracked up to be.

Forbes contributors publish independent expert analyses and insights. Across the earlier articles in this series, we developed a framework for understanding why weight loss and regulation is far more ...

This does not mean exercise is pointless for weight loss. It means exercise alone is often a weak lever compared with what you eat. Diet changes can reduce energy intake directly, while exercise may ...

Whether you want to run a record number of miles, get into strength training, lose weight, or just feel healthy all over, there is an optimal number of workout days for you. Spoiler: It's probably ...