Washington State University: Martian rock-metal composite shows potential of 3D printing on Mars

Washington State University: Martian rock-metal composite shows potential of 3D printing on Mars. “A little Martian dust appears to go a long way. A small amount of simulated crushed Martian rock mixed with a titanium alloy made a stronger, high-performance material in a 3D‑printing process that one day could be used on Mars to make tools or rocket parts.”

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