Pump Biceps With 'Armageddon' Challenge
Hit the forearms too with this two-grip sequence.
Kid Trainer Challenges Usain Bolt To Race
An 8-year-old becomes a sensation and an 'Ellen' guest.
Feel The Afterburn
This circuit will keep torching calories for the rest of the day.
Why Weight Loss Is Tougher For Women
There are actual scientific reasons to explain this.
Too Much Sitting For Sports Fans?
This is a problem for fans, so think about countering negative effects.
Fitness Myth: Always Do Cardio First?
The order of your workout is less important than another key factor.
Resistance Band Workout: The Press
One advantage of working out with this piece of equipment is that you can use it almost anywhere.
22 New Ways To Crush Your Core
Most people are familiar with the plank, but here is a whole assortment.
Nike Training Jacket Functions Like Wetsuit Using Heat Instead Of Water
The Therma-Sphere Max line is designed to wear less layers in cold-weather environments.
Dad Builds Backyard 'American Ninja Warrior' Obstacle Course For 3-Year-Old
Yoshi Koge, 3, loves the TV program so much, his father put excess garage materials to work.