The paleo diet is a diet based on the way humans ate before we started farming. It focuses on foods like fruits, vegetables, and lean meats.

The carnivore diet promises clarity and quick results—but experts say the long-term effects on your heart, brain, and gut ...

Archaeologists excavating a paleolithic cave site in Galilee, Israel, have found evidence that a deep-cave compound at the site may have been used for ritualistic gatherings, according to a new paper ...

Jessica Wilson is passionate about the pupusas from Costco. Not just because they’re tasty, but also because they’ve helped the California-based registered dietitian fight back against the mounting ...

Ultra-processed foods have been linked to weight gain and early death. The term "ultra-processed foods" has become common when discussing how healthy -- or unhealthy -- American diets are. A report ...

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, ...

Ultra-processed foods are undergoing increased scrutiny as Health and Human Services Secretary Robert F. Kennedy, Jr. and his supporters blame these often tasty snacks for contributing to chronic ...