womans hour ... the mainstream bbc programme ... a discussion of current medical uses of psychedelics ...

introductory level discussion of brain structure, stimulation, medical uses, ethical constraints, etc

https://www.bbc.co.uk/sounds/play/m001pt8z?q=2

https://www.kcl.ac.uk/people/catherine-bird

https://www.imperial.ac.uk/people/d.nutt