Notre-Dame burned the evening after last entry posted: the spire falling live on every feed, 850 years of accumulated civilization nearly lost to (per early reports) renovation-work ignition, saved at the last defensible line by firefighters who triaged like incident commanders: the towers hold or everything falls, so the towers get everything. Two files for the archive. One: the relic chain worked. The crown of thorns and the rose windows survived because centuries of custodians maintained evacuation plans for objects, rehearsed across generations; the cathedral had runbooks, older than most nations. Two, the tech-adjacent thread everyone’s sharing: the building was comprehensively laser-scanned years ago (a billion-point cloud, by a scholar who died in 2018), and Ubisoft famously modeled it for Assassin’s Creed Unity, so restoration will lean on digital twins made for scholarship and entertainment. Backups you didn’t know were backups: every faithful copy of a thing is a disaster-recovery asset, whatever it was made for.
The pop-culture main event: Avengers Endgame opened to the biggest box office weekend in history, the 22-film integration project landing its finale with the “portals” scene, which produced the loudest human sound I have ever heard in an enclosed commercial space. The presale, naturally, crashed the ticketing sites for hours (thundering herds: drink; the virtual-waiting-room homework remains unsubmitted industry-wide, four years on).
TIL: point-cloud-to-BIM workflows, how a laser scan becomes a buildable model. The gap between “we have the data” and “we can rebuild from the data” is the whole discipline, again, forever: a backup you haven’t restored is a rumor, even at cathedral scale.