Thanks to Steven Forsythe for sharing a report on the use of agar seaweed in Britain during WWII, Barbara Buchberger at the Robert Koch Institute for pointing out Koch’s use of gelatine for the identification of cholera, and the surviving relative of Fanny Angelina Hesse for sharing a trove of unpublished material.
Фото: Lehtikuva / Heikki Saukkomaa via Reuters
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https://reddit.com/r/math/
You've probably seen this tweet - the creator of Claude Code asking why Anthropic still needs software engineers: