In a recent Creation magazine article, I talked about an interesting new case study done on one of the world's most favorite cheeses, Brie, and its relatives Camembert and Roquefort. A long time ago, cheesemakers unknowingly selected non-sexually reproducing fungal lines for these cheeses. Now, many decades later, mutations have built up in this lines to the point where they are starting to have trouble reproducing. Rescue efforts are underway, but in the meantime this gives us an object lesson about the impossibility of evolution, specifically the survival of the first organisms, which would not have been able to go through sexual recombination.

Links:
The Creation magazine paper: creation.com/cheese-verge-of-extinction
Signup for Creation magazine here: creation.com/en-us/creation-magazine
The original research: Harmi, M., French cheese under threat, news.cnrs.fr, 16 Jan 2024.
Additional info on Muller's ratchet: dl0.creation.com/articles/p145/c14588/j29_2_70-77.pdf
About Dr. Robert Carter: creation.com/dr-robert-carter-cv