
20200908: The Truth About Beauty in Physics
 03:48: ... Ptolemy and Copernicus it was a sense that certain mathematical forms are intrinsically more beautiful or perfect than others  in their case ...


20180214: What is Energy?
 01:05: It was 17th century polymath Gottfried Leibniz who first figured out the mathematical form of what we call kinetic energy, the energy of motion.


20171011: Absolute Cold
 02:27: It's mathematical form was our first hint at the quantum nature of the subatomic world.


20160622: Planck's Constant and The Origin of Quantum Mechanics
 08:59: ... given a mathematical form for the blackbody spectrum, it was possible to do this just by varying ...
