Reminds me of the Fogbank story: In a bizarre twist, the new production facility and reverse-engineered production process yielded a version of Fogbank that wa

Reminds me of the Fogbank story: In a bizarre twist, the new production facility and reverse-engineered production process yielded a version of Fogbank that was of a higher purity than it had been in the past, according to the article. The problem, however, was that for Fogbank to work as intended in existing warhead designs, that previous level of impurity was actually essential. NNSA had to revise the process to ensure the final product was just as impure. https://www.thedrive.com/the-war-zone/32867/fogbank-is-mysterious-material-used-in-nukes-thats-so-secret-nobody-can-say-what-it-is https://www.thedrive.com/the-war-zone/32867/fogbank-is-myste...