Turing Machines are the basis of modern computing, but what actually is a Turing Machine? Assistant Professor Mark Jago explains. Turing & The Halting Problem: https://www.youtube.com/watch?v=macM_MtS_w4 Busy Beavers: https://www.youtube.com/watch?v=CE8UhcyJS0I Avatars & In-Flight VR: https://www.youtube.com/watch?v=TLKqKlrQv4s The (pink) VR Simulator: https://www.youtube.com/watch?v=Lm0lA0enPSk http://www.facebook.com/computerphile https://twitter.com/computer_phile This video was filmed and edited by Sean Riley. Computer Science at the University of Nottingham: http://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. See the full list of Brady's video projects at: http://bit.ly/bradychannels