Tuesday, 3 March 2026

7x7 (13. 229)

all modern digital infrastructure: a XKCD panel made interactive 

hell harp: Oxford scholars recreate the musical instruments from the Garden of Earthly Delights and play them—see previously 

≲5×10³: Iranian academics propose that technologically advanced civilisations wipe themselves out and have a constrained lifespan on Earth and throughout the Cosmos—see also here, here and here  

set theory: literary news in Venn diagrams  

tragic mansions: the sadly overlooked life and career of Mrs Philip Lydig  

orrery: a mechanical clock to tell the time in our solar system  

habe mortem prรฆ oculis: perhaps the worst pun ever usage clause: AI can rewrite, refactor COBOL language applications, reportedly reducing the risk of moving away from legacy systems—see also, see previously