The First Hardenable Steel? - Experimental Archaeology - Understanding The Antikythera Mechanism
Why the open web links it
Explores ancient tool technology by experimenting with the hardening of steel, relevant to the Antikythera mechanism.
Linked by 5 independent sites, 2 of them widely read in the 2026-10 crawl of the open web, including ibiblio.org, makezine.com, madmodder.net, nob-blacksmiths.org, redwolf.com.au.