Mathematical Algorithms (3:54); Barber's Paradox (6:32); Mass-Energy Equivalence (2:39); Theory of General Relativity (4:47); Warping Spacetime (5:13); Discovery vs. Invention (4:13); Theory vs. Practicality (4:56); Quantum Physics (3:06); Quantum Principles (5:29); Quantum Mechanics (3:52); Mathematical Equations (4:29); Multiple Universes (6:17); Credits: Weirder and Weirder (0:37);