People who ate repeat meals lost more weight during a 12-week program, a new study found. Experts say routine eating can reduce decision fatigue as long as it's nutritionally balanced.

In TODAY.com's Expert Tip of the Day, a dietitian shares the dieting red flag she looks for in a weight loss program.

Walking requires no gym membership, expensive equipment or specialized training. How much walking does it take to actually lose weight?

A new study shows that repeating meals can make weight loss easier by reducing daily food decisions and building simple habits.

Bumping up your protein intake is an evidence-based way to lose weight, as protein helps you feel full after eating, reducing total calorie intake. A high-protein diet can also protect against muscle loss during weight loss, especially when paired with strength training.