“I can’t help but notice we are in a Whole Foods,” I tell a Whole Foods employee who—perhaps having noticed me walking around ...

Collagen is everywhere but how does it work and which supplements should you take? I spoke to experts for all the details ...

Cells experience many different types of stress, such as starvation or stress caused by too much salt or too high a temperature. Insulin signals respond to such stress signals by sending the protein ...

Learn which of the best omega-3 supplements are recommended by nutrition experts for women, men, kids, and more.