New guidelines for healthy eating say Americans should eat more whole foods and protein, fewer highly processed foods and less added sugar.

He has promised a major shake-up of the Dietary Guidelines for Americans. Here’s what experts are watching for.

Sweeping changes prioritize protein and fats over processed carbs, challenging decades of dietary dogma and setting the stage for a major public health debate.

This year, research continued to show how gut health influences immunity, mood and metabolism. Rather than focusing only on supplements, nutrition science emphasized food-first strategies such as fiber-rich plant foods,

If you have high cholesterol, you might consider following the portfolio diet, which emphasizes naturally cholesterol-lowering foods like legumes, nuts, extra virgin olive oil, fruits and vegetables. Some research even suggests that the diet could be as effective as taking a statin. Here’s how to follow it.

Garmin's nutrition tracking feature will tally up daily calorie consumption as well as macros, including protein intake, via watch and the Connect app.

Getting enough fat is important for a well-rounded diet. Nutritional experts share the meal options to ensure you’re eating enough healthy fats.

Researchers are zeroing in on ergothioneine, a little-known antioxidant abundant in mushrooms that may help support cognitive health as we age.

After consulting the nutrition experts about what matters most (and what doesn’t), we've rounded up the tastiest bars that meet those standards.

The Trump administration released new dietary guidelines on Wednesday, pushing Americans to prioritize protein and cut back on added sugars and processed foods.