Premieres Wednesdays, May 17 and May 24, 2023 at 9 p.m. on KPBS TV / PBS App + Encores Sundays May 21 and 28 at 9 p.m. on KPBS 2. How does your brain create your reality? Are you in control, or is your brain controlling you? Discover the surprising answers based on the latest research in this eye-opening journey into the human brain with neuroscientist Heather Berlin.