Sir Roger Penrose is one of the world’s leading mathematical physicists. He is also joint winner of the Wolf prize with Stephen Hawking for their contribution to our understanding of the universe. Some of his discoveries include Penrose Tiling, Twistor theory and works about the geometry of spacetime. He is also a recreational mathematician and philosopher.
About TEDx, x = independently organized event
In the spirit of ideas worth spreading, TEDx is a program of local, self-organized events that bring people together to share a TED-like experience. At a TEDx event, TEDTalks video and live speakers combine to spark deep discussion and connection in a small group. These local, self-organized events are branded TEDx, where x = independently organized TED event. The TED Conference provides general guidance for the TEDx program, but individual TEDx events are self-organized.* (*Subject to certain rules and regulations)