Experimental physicist Phil Moriarty works with temperamental microscopes and individual atoms. Today's topics include Ireland, mathematics, failing at university, microscopy, academic gripes... and music. Professor Moriarty's university page - including links to some of his papers Phil's book: When the Uncertainty Principle Goes to 11: Or How to Explain Quantum Physics with Heavy Metal Some of Brady's videos with Phil The Golden Ratio music video Phil's blog Want more? Hear Phil with Brady on The Unmade Podcast This episode was supported by G-Research, a world-leading quantitative finance research firm, hiring the brightest minds to tackle the biggest questions in finance - learn more at gresearch.co.uk/numberphile/ You can support Numberphile on Patreon like these people With thanks to MSRI