Archimedes Palimpsest
I read “Eureka Man: The Life and Legacy of Archimedes” last week. Good book. Half was a rough biography of Archimedes the other half was about the history of the Archimedes Palimpsest. I found the latter a whole lot more interesting. It dug into the history of this important document, something I was interested in/hoping for recently (for example, with plato’s dialogues). Here’s a summary of the palimpsest via gpt5.2: The Archimedes Palimpsest is a medieval parchment manuscript that preserves an overwritten Byzantine Greek copy of several works by the ancient mathematician Archimedes and other authors, originally written around the 10th century and later scraped and reused in the 13th century as a Christian prayer book (a euchologion). Because the original Archimedean texts were thought lost, the palimpsest is uniquely valuable: it contains the only known Greek versions of important works such as On Floating Bodies, The Method of Mechanical Theorems and Stomachion, among others, revealing insights into Archimedes’ use of mechanical reasoning and early ideas akin to integral calculus. Discovered in the early 20th century but hidden for decades, it was rediscovered at a 1998 auction and has since been studied with advanced imaging techniques that recover the erased undertext, profoundly enhancing our understanding of ancient science and mathematics. ...