How Pi was nearly changed to 3.2 - Numberphile
Why the open web links it
Explores a bizarre historical attempt to legally redefine the value of Pi.
Linked by 5 independent sites, 2 of them widely read in the 2026-10 crawl of the open web, including listverse.com, todayifoundout.com, classwork.com, politicalhat.com, science4all.org.