Archive for Dry Water

Quantum Dry

Posted in The Universe and Stuff with tags , , , , on August 18, 2026 by telescoper

I was taken aback by the description “QUANTUM DRY” but then I remembered Chapter 40 of the Feynman Lectures on Physics on the topic of The Flow of Dry Water, by which is meant the flow of a fluid with zero viscosity (i.e. inviscid flow). I therefore infer that the material of which this product is composed is a quantum superfluid, i.e. a quantum fluid with zero viscosity. Can someone point me to the scientific literature on superfluid anti-perspirants?