For Mankind, the Leap from Copper to Iron Was a Landmark Advance
The importance of metals, particularly iron, and the importance of the discovery of metallurgy can hardly be exaggerated.
Fire and Metals — Primal Discoveries, by Design
The ability to tame fire led to the invention of the art of cooking, and much more.
Royal Wedding Sermon Goes Fire-Maker
Did Rev. Curry read Michael Denton? Maybe not, but it sure sounds like it.