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 ...

I'm a Fitness & Nutrition writer for CNET who enjoys reviewing the latest fitness gadgets, testing out activewear and sneakers, as well as debunking wellness/fitness myths. In my free time I enjoy ...

Peloton might be the biggest name in indoor cycling, but it's far from your only option. We've tested the most popular home exercise bikes and selected our favorites to help you pick the right one for ...

A coregasm is an orgasm that happens during core exercise, separate from sexual thoughts or fantasies. Scientists are not sure why coregasms happen, but one theory links fatigued abdominal muscles to ...

Exercise can help you manage hypothyroidism symptoms like fatigue, weight gain, and joint pain, but it’s important to take some precautions. While it’s no substitute for thyroid replacement medication ...

Brain games can help boost focus, concentration, and memory. They may also help slow age-related cognitive decline, even if they can’t prevent it. Choose games that increase in difficulty and variety ...

I'm a Fitness & Nutrition writer for CNET who enjoys reviewing the latest fitness gadgets, testing out activewear and sneakers, as well as debunking wellness/fitness myths. In my free time I enjoy ...

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. Jennifer Steinhoff, MD, is a ...

If I told you there's one move that will improve cardiovascular fitness, counts as a full-body strength workout and requires no equipment at all, would you be sold? Well, it exists. Meet the mountain ...

Welcome to Start TODAY. Sign up for our Start TODAY newsletter to receive daily inspiration sent to your inbox — and join us on Instagram! Stress is a fact of life. Add politics and a divisive ...

Workout timing matters less than consistency; choose the time that fits your schedule to sustain regular exercise. Morning workouts may boost mood, sleep, blood pressure, and weight loss but require ...

Skip the gym and work out in the comfort and privacy of home. From bikes to rowing machines to strength training equipment, we've tested the most popular smart home gym equipment to help you narrow ...