Explore the fascinating world of circadian rhythms and jet lag prevention in this 24-minute conference talk from Web Summit 2018. Join former NASA astronaut Mike Massimino and Timeshifter co-founders Mickey Beyer-Clausen and Dr. Steven Lockley as they delve into the science behind our internal 24-hour biological clock. Discover how this clock regulates critical aspects of our physiology, metabolism, and behavior, and learn its importance in improving performance and maintaining health. Gain valuable insights on how to quickly shift your circadian rhythm to a new time zone, effectively avoiding the struggles of jet lag. Whether you're a frequent traveler or simply interested in the science of sleep, this talk offers practical knowledge to help you optimize your body's natural rhythms and enhance your overall well-being.