Dr. G. Kenneth Greenaway is a retired physician with a special interest in the study of the pineal gland-the part of the body in the very center of the brain that regulates circadian rhythms. Dr. Greenaway first graduated as a physician in 1973 with an MBChB from Glasgow University School of Medicine-one of the largest medical schools in the United Kingdom. Afterwards, he pursued a post-graduate degree in brain studies from Brunel University in London, focusing on cybernetics, neurophysiology, and experimental psychology.Dr. Greenaway currently resides in St. John's Antigua & Barbuda and attends the St. John's Seventh-day Adventist Church in Antigua. In his spare time, he enjoys the sun and sea-bathing at one of Antigua's 365 beaches.