After 35 years of study and 15 years of clinical research, there evolved a technique based on low force and high speed activation of the skeletal structure which incorporated the latest advances in orthopedic, neurological, and chiropractic science. For a video that explains more about the activator technique and also provides a demonstration please view the youtube video.  This video is done by a chiropractor in the UK and shows a nice demonstration of how the activator works.