P90X is a set of 12 high-intensity online workouts that you do over the course of 90 days. You've probably seen the infomercials about it on TV. You'll commit to working out 6-7 days per week, for 1-1 ...

Plyometrics is a series of drills designed to connect strength with speed to produce power. Also known as "jump training," this technique emerged in Eastern Europe in the early 1970s. Coined by ...

(CNN) -- If you're looking to improve your tennis or basketball game, you may want to consider adding some plyometrics to your off-court training. Plyometrics, also known as "jump training," has been ...

Plyometrics is a form of exercise that uses powerful, rapid movements to help increase speed, power, and strength. Although people may associate plyometrics training with sports-specific athletic ...

FORT JACKSON, S.C. -- Everything today is done in a hurry. You hear words like "promised," "get instant results" and "guarantee to work." It's tough living up to these unrealistic promises, and most ...

WAUKESHA, WI - AUGUST 12: Republican vice presidential candidate and Wisconsin native Rep. Paul Ryan (R-WI) greets supporters during a campaign event at the Waukesha Expo Center on August 12, 2012 in ...

Seriously. Mr. T shows zero mercy. If the program is 50 minutes long, he'll give you maybe 2 minutes total to rest, wipe up the pools of sweat under your feet, and sip some water. The rest of the time ...

Because they’re so challenging, standardized workout programs like P90X, Insanity and CrossFit have become popular with fitness enthusiasts in recent years. But should a 25-year-old ex-jock’s workout ...

People often write us asking for our workout program. We understand that it can be difficult to work out when you don’t have a set schedule or routine. Unfortunately, we don’t have a formal workout ...

I HAVE TROUBLE motivating for video workouts. If left alone in my living room, I will jump around for 20 minutes. Then, I usually get bored and hit “stop.” It’s why I pay trainers to keep me ...