Cornell Hospital for Special Surgery, Studies Urban Rebounding. Five healthy subjects had their proprioception measured doing single-leg stand with eyes closed before and after two months of training for twenty minutes three times a week using the Urban Rebounding based exercise program.

The results showed that the total time for single-leg stand with eyes closed was 7.3 seconds (SD 1.2) before the exercise program and 11.96 after the program (SD 1.4) for an increase of 68% which was statistically significant (p<0.05).

NASA Studies Rebounding .It's crazy, but it works," said C. E. (Pat) Mueller, director of recreational sports at the University of Minnesota for thirty years. "I've seen a lot of sports fads come and go," said Mueller,an associate professor with a master's degree in physical education."But this thing is so phenomenal - It's the exercise of the future.

Rebounding has been around for over fifty years. What's new is our understanding of rebound exercise as a process of gravitational force overloading."

Alfhild Akselsen, Ph.D., is the founder of the Texas Association of Children with Learning Disabilities. In her 40 plus years of experience working with learning disabled children, she has identified three problems common in the cases she has worked. “Learning disabled children have extremely poor coordination, balance and rhythm,” notes Akselsen.