Think cruise ships can't go green? Think again. Instead of belching COâ‚‚ like confetti, Ponant and its crew of innovators are rewriting the maritime rulebook.
In this video, I will show you how to make wootz steel from cleaning scrubbers. I will use the wootz steel ingot to make a ...
Discover the art of crafting a simple spiral potato cutting machine right at home in this engaging and informative tutorial.
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