"It wasn't doing hard-core endurance athletics. It's been walking with short bursts of speed, quick bursts to capture prey, then walk back home. "That's what's in the DNA of the human body - all-day low-intensity exercise." Bike shop owner Kevin Coggins wasn't surprised by a study released this month by the Duke University Medical Center, which showed that not only is moderate exercise good, in some instances it may be even better ... via Press of Atlantic City
