Editor’s Note: The podcast Chasing Life With Dr. Sanjay Gupta explores the medical science behind some of life’s mysteries big and small. You can listen to episodes here. Ultraprocessed foods ...

While many people don’t get enough fiber, you could actually get too much, especially if you increase your intake too quickly. See a doctor if you’re experiencing nausea, vomiting, a high ...

Read an extended version of this article. is a Senior Affiliate Professor of Strategy at INSEAD and the Academic Director of the Global Talent Competitiveness Index. He is the Programme Director for ...

The optimal protein intake for muscle gain is 1.6-2.2 grams of protein per kilogram of body weight a day, or 0.72-1 grams per pound. It's important to pair a protein-rich diet with resistance ...