Discovered in Japan, Reiki is a gentle and non-invasive ancient natural healing therapy which does not cause pain or harm. Current Reiki practice can be traced to the spiritual teachings of Mikao Usui who rediscovered this ancient art in of healing in Japan in the early 20th century. Reiki is derived from two Japanese words REI, or universal transcendental spirit, and ki, life energy also known as prana. Our entire universe...