No sniggering at the back of the room, but on the latest pod, Eric and Zeff are in search of Artificial Intelligence. There's talk of TV's new drama Westworld, the film Ex Machina, and Elon Musk's claim that we're all just living in a simulation anyway.

Needless to say Eric and Zeff have different positions on the whole human or artificial intelligence debate (What? You mean, you've never had that discussion?) but for once the show actually tackles some weighty issues with the appropriate gravitas.....