Tom Lehrer - Lobachevsky
Why the open web links it
Tom Lehrer delivers a satirical song parodying academic plagiarism and the history of non-Euclidean geometry.
Linked by 12 independent sites, 3 of them widely read in the 2026-10 crawl of the open web, including bmj.com, mcgill.ca, smu.edu, wfae.org, pollbludger.net.