In a touching discussion, Fergus Walsh, BBC medical editor, unveils a pioneering retinal implant that allows blind patients to read again. Harry Bly shares captivating stories, including a woman who played the clarinet during brain surgery, helping doctors treat Parkinson's with precision. Meanwhile, hiker Craig Campbell recounts his thrilling encounter with a bear, showcasing his heroic Doberman, Knight. They cover heartwarming themes of innovation and survival, leaving listeners inspired and uplifted.
