[Thanks, Darren!]
Bubble Foam Printer
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[Thanks, Darren!]
Stronger than glass, various military and commercial applications for this remarkable material are already being tested. What was once used in the science-fiction Star Trek movies, see-through aluminum is now something that – through test mixing with rubies, sapphires and more – is now being tried out in all kinds of ways to create transparency where strength is also required.