Zumba
Will the Fitness Industry Ever Capture the Attention of Americans?
As part of our week-long series on booms and busts, Jamie Wiebe looks at the surprising popularity of P90X, CrossFit, and themed races. Never before in the history of the industry have so many things been designed to make your average Joe—or Jane—feel like being fit is within their grasp.
Putting Group Fitness Classes in the Proper Light
Or, how simple lighting changes can affect our mood, energy levels, and alertness.