Diet and Nutrition

When it comes to giving advice to those who need a combination of motivation and basic fitness to lose weight, it is all...

Managing portion sizes and avoiding late-night snacks are two ways to avoid gaining excess weight and having enough energy to...

Stew Smith, Military.com's tactical fitness expert, addresses how to lose weight to meet the height and weight standards of...

Here is a common story of a Marine who turned soft after several months of not training or being as physical as he was while...

Regarding the best beverages to drink, we asked the folks who are in the business of dairy, the National Dairy Council.

Have you ever started a workout program and were stunned that, after a month, you did not lose weight? You actually gained...

Check out the government's roadmap for the next 5-10 years of nutrition and performance optimization research.

Workouts first thing in the morning are not for everyone, but if you try it, you may like it.

Here is a challenging variety of exercises and “rest exercises” mixed with a few cardio options as well.

It can be difficult to work a few days a month in the actual job and still maintain your fitness. Here's how to make it work.