The late Dr. Michael Mosley's final documentary series, 'Wonders of the Human Body,' premiered on Channel 5 shortly after his tragic death from heat exhaustion. The three-part program, filmed before his passing, showcases Mosley's engaging exploration of human physiology, including the benefits of cold-water swimming and the effects of exercise on bone health. In an episode, Mosley bravely swam in icy waters, discussing the physiological changes his body underwent and emphasizing the joy and health benefits of such experiences. The series, supported by his wife Dr. Clare Bailey, highlights Mosley's talent for making complex scientific concepts accessible to the public and celebrates his zest for life. Viewers can expect further explorations of medical science and human health throughout the series, honoring Mosley's passion for revealing the body's wonders.