This is a lecture by Paul Stamets and the title looks like he's from the Aluminum Hat Club but listen to what he has to say. Although, guessing wildly, I'd say you had no previous interest in learning anything about mycology today but he really knows mushrooms and it's incredible what he does with them.
This is not a gag bit or a doper bit. You may well find it's worth your time. It runs seventeen minutes but I found it most interesting.