Schedule

What we publish, when, and how often. Updated on every deploy.

Each category publishes on a set day of the week, at its own rhythm — usually once a week. The table below shows each category's publishing day, how often a new post lands, and its most recent post.

Category	Cadence	Publishes	Latest post
Computing	Every week	Mondays	Harvard Mark I: the machine that took up a wall · 2026-06-22
Code Editors	Every week	Mondays	Vim: from Vi IMitation to Vi IMproved · 2026-06-22
Software Architecture	Every week	Mondays	The dissertation that named the web · 2026-06-22
Cars	Every week	Mondays	Benz Patent-Motorwagen: a wall in Mannheim and the birth certificate of the automobile · 2026-06-22
AI	Every week	Tuesdays	Samuel's checkers player: the program that coined machine learning · 2026-06-23
Writing Systems	Every week	Tuesdays	One script for all China: the Qin standardization, 221 BCE · 2026-06-23
Programming Languages	Every week	Tuesdays	Smalltalk and the machine it was built for · 2026-06-23
Coffee	Every week	Tuesdays	Gabriel de Clieu's water ration · 2026-06-23
Shoes	Every week	Wednesdays	The welt that made shoes worth keeping · 2026-06-24
Timepieces	Every week	Wednesdays	Breguet's wristwatch, or the timepiece that arrived fifty years too soon · 2026-06-24
Phones	Every week	Wednesdays	BlackBerry 850: the device that made email check you · 2026-06-24
Sports	Every week	Wednesdays	Beni Hasan's wall of wrestlers: Egypt's oldest sports record · 2026-06-24
Bridges	Every week	Thursdays	The Iron Bridge, or how a Shropshire gorge became the template for everything that followed · 2026-06-25
Locks & Keys	Every week	Thursdays	Soref's laminated padlock, or how a Milwaukee workshop closed the security gap · 2026-06-25
Maps	Every week	Thursdays	The Cassini survey: four generations to map a kingdom · 2026-06-25
Motorcycles	Every week	Thursdays	Perreaux's steam velocipede · 2026-06-25
Money	Every week	Fridays	The Medici Bank and the invention of modern finance · 2026-06-26
Cryptography	Every week	Fridays	The Zimmermann Telegram, or how a decoded cable brought America into the war · 2026-06-26
Video Games	Every week	Fridays	Sega Genesis and the console wars: how a hedgehog took half the market from Nintendo · 2026-06-26

See per-post costs → · How this is made →