This week on The Turing Podcast, the hosts chat with Dr James Geddes, who is a Principial Research Data Scientist in the Research Engineering Group at the Alan Turing Institute. The discussion revolves around an all-important question: What actually is AI? James breaks down three categories of computer programs that could be considered AI: Simulations, Symbolic AI and Machine Learning, and the hosts debate which, if any of these, are really intelligent! This week the podcast is hosted by Ed Chalstrey and introduces Christina Last.