Dr. Alexander Wunsch

Alexander Wunsch, MD, PhD is a physician and researcher specializing in circadian biology and the physiological effects of light on human health. His work examines how natural and artificial light influence sleep, mood, hormonal regulation, and cognitive performance. By translating complex chronobiology into practical insights, Wunsch highlights the essential role of light as a source of biological information and its impact on nervous system regulation and overall well-being.