Definition: Rejuvenation
Rejuvenation refers to procedures used for reversing the aging process and regaining youthfulness. When people get older their health, strength, intelligence and attractiveness diminishes. History of all societies is full of people have searched for ways to regain the charm of youth. The most famous is Alexander the Great who searched in the east for such an elixir. However it is ironical that Alexander died very young. In the future rejuvenation may become reality through re