Renew your commitment to health with a wellness weekend in Southern California.

October is Breast Cancer Awareness Month. Heighten your awareness of this, the second most common cause of death from cancer in women in the United States.

There is no surefire way to prevent breast cancer but you can possibly reduce your risk through diet and healthy living. Here are five things you can do now.

Emmy-winning TV host, author and certified trainer Samantha Harris shares her top lessons learned from her breast cancer experience.

Cut your chances of getting sick while flying this holiday season with these must-try tips.

A new Canadian study says excess salt may not have the adverse health risks we once thought.

Veteran “skipper” Kim Corbin shares the story of Ro Gammon, a seasoned runner who plans to skip an entire half marathon in honor of her 70th birthday.

Better choices helped Christina Jordan transform her body, reverse diabetes and win a beauty pageant.

Get real about the booze you’re consuming and opt for healthy choices that won’t break the bank — or your fitness.

Learn all about November/December 2018 cover girl and coach of Oxygen’s Healthy New You online course Katie Corio — and get her latest playlist!

Need some fresh holiday gift ideas for the fitness and nutrition fanatics in your life? We've got you covered. Cheers to spreading joy, health and vitality this season!

Reach your full potential — in your workouts and in life — with this go-hard playlist from AFCC3 coaches Hannah Eden and Paulo Barreto.

Learn how Lisa and Tony Zappa are preparing physically, mentally and emotionally for their third challenge with AFCC3 coaches Hannah Eden and Paulo Barreto!

Identifying what drives you can help you stick to your exercise regimen. It also may help you choose a workout supplement (and supplement flavor!) that will help you reach your potential in the gym and fuel your recovery postworkout.

Dr. Steven Gundry shares his solution for low energy, low metabolism and fatigue.

This pre-workout energy product from Novaforme will help improve your workouts, results and health.

Ditching her scale allowed Angeles Burke to measure success in unexpected ways.

Customize your daily beverages for improved strength and performance.

#AFCC3 coaches Hannah Eden and Paulo Barreto weren't always a fit power couple. Read their inspiring story.

Skip the side effects most pain medications cause in favor of a cure grown by Mother Nature herself.

Strengthen and tone your legs and glutes with this ballin’ circuit routine.

Ready for a new workout that packs a punch? Then train like a champ with this boxing routine for women.

Lisa and Tony Zappa’s lives have completely transformed through their work with AFCC3 coaches Hannah Eden and Paulo Barreto. Get excited to follow their journey through this challenge!

You have questions, and we have answers — here’s what you need to know about AFCC3!

Two-time Olympic gold medalist and five-time world champion rower Susan Francia shares sleep’s significant impact on her athletic conditioning and performance.

For Optimum Nutrition-sponsored athlete Sarah Brown, fitness is a family affair.

Sometimes you have to overcome your inner struggle to transform your outer self.

Can’t squat ass to grass? Deadlifting strength stalled? The problem could lie below — way below.

Tailor your eating to your workout passion and get maximum results!

To understand more about these critical nutrients and why you need them, let’s take a closer look.

I get cramps in my legs and feet during and after workouts. What could be causing the cramps?

Build stronger, shapelier legs with this high-intensity hill workout.

Get your best body in 90 days! The first four weeks of our training program will have you burning fat and building muscle, all within the comfort of your own living room.

Grab a monofin and perfect your dolphin kick for the ultimate mermaid-level abs.

Set sail for an epic trip centered around your active, healthy lifestyle.

Follow the advice of certified trainer and nutritionist Andrea Metcalf to live it up this summer without sacrificing your fitness and nutrition.

OC4 coach Jen Widerstrom explains the difference between high- and low-quality protein.

Reaching your fitness and weight-loss goals all boils down to planning ahead.

Jump to increase your fat-burning potential.

Whenever you’re feeling blue, just step into the green and get an immediate attitude adjustment.

OC4 coach Jen Widerstrom explains how protein aids in postworkout recovery so that you can build muscle faster.

Authentic, ambitious and altruistic, cover girl Massy Arias — aka Mankofit — is on a mission to change the world, one social post at a time.

If you pee when you run/jump/cough/laugh/sneeze, we’re talking to you. Read on to discover how to avoid bulky pads and (yikes!) adult diapers.

OC4 coach Jen Widerstrom explains how protein helps fuel fat-blasting workouts to achieve maximum results.

Check out Lara McGlashan's author page.

Check out Lara McGlashan's author page.

Leaky gut syndrome can negatively impact both your health and your life. Here’s the 411 on what it is, how it occurs and how to prevent it.

Though small in size, blueberries pack a big nutritious punch. Here are five ways to enjoy this wholesome summertime staple.

For TV personality Lisa Morales, strong is definitely the new skinny.

What Jasmine Fernandez lacks in height, she more than makes up for in determination.

These star athletes have gone through similar struggles and rose above their circumstances to achieve greatness in the fitness world!

This five-song playlist from #OC4 coach Jen Widerstrom is guaranteed to keep energy levels high during your next workout.

Read how Kari Leonard lost 100 pounds and found her purpose along the way.

This trio of trace minerals could hold the key to improved endurance, function and speed.

This simple recipe from OC4 coach Jen Widerstrom features a savory, satisfying, meaty mix of mushrooms and lean beef. Omit the cheese, if you’re dairy-free.

OC4 Coach Karina Smirnoff shares two of her favorite easy seafood recipes that provide the protein you need to fuel healthy muscle growth without extra calories and fat.

Move your body and focus your mind with this danceable playlist.

Every bride deserves a confident waltz down the aisle, so here's how to make every workout leading up to the big day count.

Ready to build strength, confidence and the kick-ass body you’ve always wanted? Join two of television’s hottest trainers for The Oxygen Challenge 4, starting July 16, 2018.

Don’t show up for a summer fitness festival out of shape and unprepared. We’ve gathered intervals from the industry’s top professionals to get you ready!

Whether you’re training for your next competition or just trying to get healthier, you don’t have to go it alone.

You made it to Day 15! Finish off strong with your final two burpees and show us on social media!

We can't lie. Today's burpees are brutal. You only have two days left, though! Show us your grit and determination on social media.

We're on the home stretch, and we aren't taking it easy on you. Show up, do your best, and tag us on social media!

Hope you're ready to jump into today's challenge - and remember to tag us on social media!

Today's burpees aren't for the faint of heart, but you've made it this far. Show us what you're made of on social media!

Up your resistance and feel the different when you tackle today's burpees. Tag us on social media!

Today is all about adding extra elements to an already-challenging exercise - just for fun! Show us your stuff on social media.

Let's kick it up a notch. Move and twist your body with these challenging burpee variations. As always, be sure to show us on social media!

Call on your inner strength and balance for today's set of burpees. Show us what you've got on social media!

Today, we are seriously leveling up our burpees. You can do this. Give it your all and show us on social media.

Today's burpees are anything but straightforward. Attack them from all angles and show us on social media!

Show us how you channel your inner superhero and conquer these burpees!

Hit the waves and the hills with today's two burpees. Make sure to have fun and show us on social media!

Now that you're warmed up, let's crank up the intensity. Show us your burpees on social media for a chance to win prizes!

Let the games begin. Show us your burpees on social media for a chance to win prizes!

Oxygen Challenge coach and The Body Builder’s Kitchen author Erin Stern shares how to cycle your carbohydrates and fats the right way.

Oxygen Challenge coach Ashley Kaltwasser shares her top strategies for keeping up with a healthy routine while traveling.

Remove the germs and replace grimy gear with our top picks for the season.

Learn the do’s and don’ts of shopping for your postworkout muscle builder.