This week, could we be living in The Matrix? We're talking about the power of computer simulations, and we're asking are we all living in one! Plus, in the news  - making diabetes treatment smarter; diagnosis by an electronic doctor - would you be comfortable with that? And the world's first robot that picks lettuces... Like this podcast? Please help us by supporting the Naked Scientists

Podden och tillhörande omslagsbild på den här sidan tillhör The Naked Scientists. Innehållet i podden är skapat av The Naked Scientists och inte av, eller tillsammans med, Poddtoppen.