If we want the people in our lives to put down their steak knives and seriously consider changing their diets, we need to change the conversations we’re having with them, says food innovator Bruce Friedrich. Here’s what to say — and what not to say. 

Here are three common-sense tips to help you feed your hunger, not your emotions, from dietician Eve Lahijani.

Is there a correlation between your biome and your BMI? In a radical new book, “Why Diets Make Us Fat,” neuroscientist Sandra Aabodt sheds much-needed light on this tangled, cryptic relationship.