In an article published on March 31 this year, in the PLOS One, the researcher Jose-Manuel Rey (Madrid, Spain), analyzes the dynamics of the divorce, through an analogy with mathematics in the second law of thermodynamics.

And an important detail… it seems that the article’s author is married, as he dedicated the work to Pepe and Ana Rey Simó.
And the best quote: Love is not enough. Effort is needed to maintain a relationship.
Rey J-M (2010)
A Mathematical Model of Sentimental Dynamics Accounting for Marital Dissolution.
PLoS ONE 5(3): e9881. doi:10.1371/journal.pone.0009881
In this article published in the journal ChemComm, the joke has already done.

Chem. Commun., 2010, 46, 2953 – 2955, DOI: 10.1039/b919275a
Synthesis and molecular properties of donor–Pi–acceptor ynamides with up to four conjugated alkyne units

Dehydrated water
Empty contents of can
into one gallon of water
stir until dissolved.
Chill and serve.
What happens when the alchemist’s assistant is accused of witchcraft?
Looks like Monty Pyton!