"It slowly dawned on me after I started my position at the University of Illinois that this was the perfect career for me," Rohit Bhargava says.

Richard Simmons, Tony Horton, and Billy Blanks – you may know them as the larger-than-life faces of the fitness industry from the past 40 years, in large part because they all came into your home ...

A school-day punishment left one child in tears and raised a larger question about what students lose when breaks disappear.