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Wootz steel from boot nails. Viking knife making
In this video, we will melt wootz steel from boot nails. Making a Viking knife from Wootz steel, we will show all the ...
The Daily Galaxy on MSN
Say goodbye to steel: US scientists create a “superwood” that’s stronger, lighter, and surprisingly green
When scientists at the University of Maryland modified a piece of timber using a simple process, the results didn’t just ...
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