You've probably heard of various health and nutrition challenges out there, but have you ever done one? Let me tell you the seven reasons why doing a challenge has benefited me.

What length of rest interval gives the best performance in the bench press? Does this change between men and women? Does it change between very strong men and weaker men?

My calf once again is injured, but this time I went straight to the man who treats the Australian track and field team and I may have discovered a treatment that will work.

This week I'm going to share with you a simple exercise I like to do to stretch my lower back. All you need is a solid chair without wheels, but with armrests.

Boxing is a part of American culture, but is it a thing of the past? How can boxing salvage its image and become relevant again? It's all in one word - respect. Restore the respect and the tradition.

As a chiropractor I hear a lot of questions and concerns. What is chiropractic? When did I first have it done and how often do I do it? What does it even do? Here are the answers I tell my patients.

John Hackleman, founder of The Pit, seems like a guy who would train fighters - big, bald, covered in tattoos, and full of prison jokes. Learn how John went from nurse to world-class coach.

A program known as "Yoga for Healthy Backs" is saving people and health services a lot of money in the UK. Treatment of chronic back pain with yoga results in lower costs and fewer sick days.

Every Sunday we post the "Sunday Seven" so you can quickly see the 7 most popular articles of the week. This week: training advice, building muscle for vegans, kettlebell swings, and more!

I want to feel good about my training, but I inherently need to be dissatisfied with my current level in order to strive to get better. This journey often weighs on me when I am training.

Whether it's yoga, CrossFit, or the RKC, sometimes friends and family see your health practice more like a "cult." Willow helps one of our readers navigate how to handle this situation.

You won't show up unprepared for your workout with these 9 products we've reviewed, including a gym bag, headphones, jump ropes, and more!

Eating a Skout Trailbar made me nostalgic for the Pacific Northwest, where they are made. Kosher, vegan, soy-free, dairy-free...these bars are just packed with a bunch of yummy goodness.

Testing out my back this week with moderate weights, after my injury to my low back last week. Things seem to be healing up fine, just taking my time and being careful.

Football season in the U.S. has officially begun and with it comes some of the most amazing athleticism and brutal impact in modern sports. Watch this tackles highilght video for proof.

"You either lifted the weight or you didn't." Find out the reasons why coach Greg Everett loves weightlifting, and other fun things like, what is his favorite cheat food?

As a trainer you don't have to be a PhD, but it IS useful to have a working knowledge of the energy systems of the body and how they can be manipulated when designing training programs.

Everybody is talking about the glycemic index these days, but is it actually a useful tool? Or it is misguided and misleading. Find out how the glycemic index is lying to you about your food.

Your 40s are not the time to decide you're going to be a pro MMA fighter. This is one of the lessons I've learned in 20 years of training. Read on for lessons 11 through 20.