The pizza looks delicious, bubbling with cheese and studded with pepperoni. And then you see the caption: “A 165-pound woman…

A vaccine is the fluid they inject into you or the aerosol you inhale; it's the preparation of an inactivated…

Q. Thank you for your recent podcast episode on artificial sweeteners and their possible effects on gut bacteria. You mentioned…

Q. Hello! My family just returned from Hawaii, and I was excited to try a recipe for Kalua Pork until…

Nutrition Diva listener Jeffrey writes: “I feel like I get plenty of fiber, but I recently heard that blending fruits…

Nutrition Diva reader Thomas writes: “Some people claim that the body can’t absorb more than 20-30 grams of protein at…

Q. In your article on decaffeinated coffee, you say that "Almost all decaffeinated coffee is produced using a Swiss water…

Carrageenan has been the subject of a lot of controversy and several of you have asked me to comment. For…

Mosquitoes find their victims by smell. Specifically, their sensory organs are trained to zero in on sources of carbon dioxide…

Ask Get-Fit Guy: How Should Skinny People Exercise? Q. Luis recently wrote in and asked: “I have thin legs and…