Friday, June 21, 2013

The 4-Minute Workout June 20, 2013 at 10:26AM



via Facebook http://well.blogs.nytimes.com/2013/06/19/the-4-minute-workout/?smid=fb-share A single, strenuous four-minute workout can effectively improve health and fitness as much as longer workouts can, researchers found. Download the “Well 4-Minute Workout” playlist for your workout.

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