Open your mind with Naked Neuroscience, the spine-tingling, interactive monthly exploration of the workings of the nervous system from the Naked Scientists.
https://www.thenakedscientists.com/podcasts/naked-neuroscience
episode 15: Tickling your brain: why do we laugh?
Rats being tickled, a visit to the laughter clinic, and a toddler's favourite joke. We uncover the brain basis of funny! Like this podcast? Please help us by supporting the Naked Scientists