• mentioned in the article: What if Marvel was real (I don't listen to podcasts, but this one seems original and fun)

  “What would it be like to live through the original Marvel Universe as it was happening”. The hosts speak in modern vernacular, but otherwise live in the world of the early Silver Age of Marvel Comics. The first episode takes place in November 1961. The Thing and the Human Torch have just been spotted in the city, but no one knows who or what they are.

• and also

Provenance Semirings

We show that relational algebra calculations for incomplete databases, probabilistic databases, bag semantics and whyprovenance are particular cases of the same general algorithms involving semirings.