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2020-09-08: 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 ...

2018-02-14: 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.

2017-10-11: Absolute Cold

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

2016-06-22: 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 ...
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