
BrainStuff · July 29 · 11 min
How Do We Get Iron and Steel Out of Stone?
0:00-11:41
transcript
show notes
Iron processing is a benchmark of civilization for good reason -- this metal makes a lot of technology possible. Learn about the history and science of refining iron and steel in today's episode of BrainStuff, based on this article: https://science.howstuffworks.com/iron.htm
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