Health and Human Services Secretary Robert F. Kennedy Jr. tells USA TODAY where his personal concerns about vaccines and food ...

Diet and zero-sugar soda are low-calorie drinks that don’t directly affect blood sugar. The main difference between the two ...

When comparing diet soda vs regular soda, diet soda limits blood sugar spikes, but neither option is ideal for long-term ...

Based on extensive research, there is insufficient scientific evidence to support taking an omega-3 supplement daily to ...

With so many different diet plans and conflicting advice, it may be difficult to determine the right way to eat.

The low-sugar canned cocktail trend is booming, so we tasted and ranked a range of brands to find out which ones actually deliver on flavor and drinkability.

To make these parfaits especially Mediterranean Diet friendly, skip the optional sugar in the recipe and use plain full-fat ...

If you want to live a long, healthy life, take a good look at what's on your plate.

Matt Damon credits his transformation to cutting gluten. Experts warn it may be just water weight and risk your heart and gut ...

To identify and foster human intelligence for the benefit of humanity. It’s a worthy aim and one we all should aspire to.

In TODAY.com's Expert Tip of the Day, dietitian Natalie Rizzo shares the best food to eat before a workout to fuel the body, improve performance, and optimize recovery.