Proof dumbbell training can be as tough as heavy weights. SOME DAYS YOU’RE ready for the workout equivalent of scaling ...

The Insanity workout is an advanced exercise program. It involves bodyweight exercises and high-intensity interval training. Insanity workouts are performed 20 to 60 minutes at a time, 6 days a week ...

I was channel-surfing early one morning when images of sculpted bodies working out together caught my attention. It wasn't the first time I had seen this Insanity infomercial, but it was the first ...

If you need a reminder of how incredibly popular the Insanity workout — a super-hard, DVD-based workout created by celebrity fitness trainer and choreographer Shaun T— was back in the late 2000s, how ...

The oneandonly Billy Blanks is back again with Cardio Circuits his latest workout series with a brandnew format which will help you break through weightloss plateaus and boost your metabolism for ...

Save your money on expensive gym memberships and still get in intense, kick-butt workouts by following this one-week plan. It features seven 30-minute workout videos you can follow along to at home ...

I was channel-surfing early one morning when images of sculpted bodies working out together caught my attention. It wasn’t the first time I had seen this Insanity infomercial, but it was the first ...