Why Stars Can't Be Smaller Than This

00:00 - The Smallest Star and the Mystery of Gliese 229B 00:58 - Discovery of EBLM J0555-57Ab 03:22 - Extreme Density and Crushing Surface Gravity 03:42 - The Hydrogen Fusion Mass Limit 04:43 - Charting the Minimum Size of Stars 06:57 - Electron Degeneracy Pressure Explained 08:01 - Theoretical Predictions and the Brown Dwarf Threshold 10:52 - The Lithium Test: Teide 1 Discovery 14:22 - Resolving the Gliese 229B Binary Puzzle 18:51 - Deuterium Burning and the Planet Boundary 21:45 - Weather Systems on Brown Dwarfs (2MASS J2228) 24:45 - The Coldest Brown Dwarf: WISE 0855−0714 28:08 - Open Questions and the True Nature of Stars