The podcast episodes provided cover various topics related to neurosurgery, including the role of neurosurgeons in understanding the brain, particularly in areas such as dreaming, brain health, and neurological conditions.

For example, in the episode 'Why You Dream: What Your Sleeping Brain Reveals About Your Waking Life with Brain Surgeon Dr Rahul Jandial', neurosurgeon Dr. Rahul Jandial discusses the purpose and significance of dreaming, drawing insights from his experience as a neurosurgeon.

Similarly, in the episode 'Dr. Gary Steinberg: How to Improve Brain Health & Offset Neurodegeneration', neurosurgeon Dr. Gary Steinberg shares insights on brain health topics, including stroke, aneurysm, traumatic brain injury (TBI), and the role of various treatments and lifestyle factors in promoting brain recovery and maintaining overall brain health.

The episodes also feature neurosurgeons discussing their personal journeys and perspectives, such as in the episode 'James Doty (on the neuroscience of manifestation)', where neurosurgeon James Doty shares insights on overcoming negative thought patterns, the physiological impacts of stress, and the personal benefits of acts of service and kindness.