It investigates a profound scientific mystery that has kept all of us up at night: Are cats solid or liquid?
https://www.drgoulu.com/wp-content/uploa...f-cats.pdf
On the Rheology of Cats, by fluid dynamicist Marc-Antoine Fardin, then of the Universite' de Lyon and the Ecole Normale Superieure de Lyon and now at the Institut Jacques Monod at the Universite' de Paris Diderot. His interest seems to be applying fluid dynamical principles to soft matter such as biological materials.
published in the Rheology Bulletin, 83(2) July 2014
Winner of the 2017 Ig Nobel Prize in Physics!
https://www.improbable.com/ig/winners/#ig2017
Fardin discusses the differences between solids and liquids in layman's terms here:
http://theconversation.com/answering-the...quid-86589