Supersonic Trebuchet
Why the open web links it
Demonstrates the construction and launch of a supersonic trebuchet, exploring physics and engineering principles.
Linked by 18 independent sites, 3 of them widely read in the 2026-10 crawl of the open web, including hackaday.com, newadvent.org, gigazine.net, damninteresting.com, eviltoast.org.