NEW YORK (MarketWatch) -- Bally Total Fitness Holding Corp. on Monday said it will sell its Crunch Fitness division for $45 million in cash to entrepreneur Marc Tascher in partnership with private ...

MORE: 8 Best Exercises For Weight Loss But there's a good chance you're misusing some of those machines, and that's when they can do more harm than good. We talked to the pros at Crunch ...