Some day you could be spending your summer vacation at a space hotel overlooking the Earth. Imagine playing your fave sport on the Moon.

I have asthma and my coach tells me to toughen up. How the heck can I toughen up my asthma when it's actually uncontrollable? What do you think I should do to make her stop being so tough?

Peeps have been practicing various forms of yoga for over 5,000 years, toning their bodies and finding inner peace.

Yoga isn't just another fitness craze like Tae Bo. Read on to find out about the benefits of the different types of yoga, like hatha, ashtanga and bikrams. There are classes specifically for teens out there.

Kids at school make fun of me because I am short and way-overweight. How can I exercise when I have absolutely no free time?

I am turning 16 and I rarely ever exercise. I could lose about 10 pounds that sits on my stomach but I don't know how.

I think I'm a little overweight. My mom says I am a weed and the doctors say I'm underweight. Who do I believe?

It hasn't been around for thousands of years like yoga but it's making waves in the world of fitness. Find out more about Pilates.

I tried losing weight a few months ago, and it worked, but then I started feeling weak and I even fainted in gym!

It curves, it spins, it flies, it spirals. It's part football and part dart. Kidzworld checks out the new Zocker Footballs.

I am 12 years old and I'm just starting to work out. I am doing 100 push-ups every day. Am I overdoing it and doing too many?

My P.E. teacher is mean. If we're bad at a sport, she'll give us a B or C for the week.

I live in southern Texas and I love snowboarding. Is there any way I can improve without moving up north?

I love karate but everyone, including my friends and parents, thinks I should just drop out. What should I do?

Track season is coming up soon. I want to do sprinting but I need to lose some weight and get a lot faster. What should I do?

I'm 14 and I have a BMI just on the verge of overweight. The numbers really tick me off and I've finally gotten sick of it.

I have started weightlifting and found the next day that my arm and shoulder joints are hurting. Should I be lifting?

The Kidzworld Coach has tips and advice for doing your best at tryouts and making the school team.