4 Plyometric Exercises to Speed Up Your Muscles
Weight lifting grows your muscles, while plyometric speeds them up. Work on quickening your muscles with these four exercises.
By Amy Rutherford-CloseFitness Articles & Advice
5 Essential Fitness Exercises
By Ann Karine
Switch Up Your Ab Routine
If you've been relying on the same old moves in your training routine then you're going to plateau. Switch up your routineyou'll face a new challen...
By Dena Stern
Build Your Core With Chi Walking
Build a strong core to cross the finish line with Chi Walking.
By Danny Dreyer
An Intro to the Overload Principle and Muscle Gain
If you want more muscle mass, you have to understand the basic principles. Use these tips to understand how your body works and increase your muscl...
By Kisar S. Dhillon
6 Ways to Improve Blood Circulation
Improve your overall health and energy with these six ideas to get your blood flowing.
By Judi Sheppard Missett
Day-by-Day Workout Plan to Help You Slim Down
Start this weekend and you could be 5 pounds slimmer by Friday.
By Michele Stanten
15 Ways to Build Muscle Fast
Upgrade your workout and transform your body with these new fitness tips from the country's most innovative trainers.
By Lou Schuler
Browse Fitness Categories
Get ACTIVE on the Go
Couch to 5K®
The best way to get new runners off the couch and across the finish line of their first 5K.
Available for iOS | Android
