Your lower esophageal sphincter (LES) is a muscular ring that connects your esophagus with your stomach. It relaxes to let food pass through but otherwise stays closed to prevent stomach acid from ...

If you’d like to age well, these are the five exercises for you. I’ve been reporting on the science of fitness for more than 20 years, and these are the five exercises that researchers and trainers ...

Runners know they’re supposed to do more than just run. Strength training makes you stronger so you can run harder and longer. Mobility exercises make you run more efficiently. Postrun stretching can ...

Exercise, in general, is one of the best things you can do for your health: It strengthens your heart and lungs, boosts mood and cognition, and lowers your risk of a bunch of diseases, including type ...

You may not notice it happening, but that rounded shoulder position you fall into during your commute or while answering emails is setting you up for achy shoulders, a tight neck, and a cranky lower ...

Jakob Roze, CSCS, is a health writer and high-end personal trainer. He is the founder and CEO of RozeFit, a high-end concierge personal training practice and online blog. Vertigo is an intense ...

View post: Study: This Popular Ingredient May Increase Stroke Risk View post: I'm a Strength Coach—This is the One Piece of Workout Equipment I Wish All Men Over 50 Owned I'm a Strength Coach—This is ...

Bone density refers to how much calcium and other minerals make up your bones. When your bones have more minerals, they have a higher bone density, meaning they're stronger and less likely to break.

Most of us know the feeling of lacing up our running shoes, dragging ourselves to the gym or diving into a pool of water and wondering how much bang we're really getting for our buck. Whether aiming ...

No arm workout is complete without a few exercises for triceps, but that doesn’t mean you need to leave your sweaty prints on every piece of iron in the weight room. In fact, according to top trainers ...

High-intensity interval training is one of the best ways to pack a lot of exercise into a short period of time. HIIT workouts are so efficient because they alternate short bursts of very intense ...

The United States, South Korea and Japan this week are conducting “advanced” trilateral air and naval exercises in East Asia, less than two weeks after the leaders of Russia, China and North Korea ...