We publish our audit record because accuracy claims should be checkable. Every entry on this site runs through an automated fact-audit pipeline (accuracy audit → source-grounded repair → visual QA); this page is generated from that pipeline's own report, not written by hand.
Last full accuracy audit: 2026-08-27 · 6 entries checked · 2 flagged · 2 issues confirmed · 2 corrected · 0 still open
Imperial units — The Weights and Measures Act 1824 defined the gallon as 277.42 cubic inches, not 277.274 cubic inches.
Joule — The watt was not adopted at the second International Electrical Congress on 31 August 1889; it was officially adopted at the 1893 Chicago International Electrical Congress.
All content is fetchable as JSON at /data/content/ · llms.txt · sitemap
Spotted an error? Suggest an edit — reader reports go straight into the audit queue.