Asteroid-mining company 3D-prints object from space rock metals

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An asteroid-mining company is giving the world a glimpse at its vision of the future. Planetary Resources, which aims to extract water and other useful materials from asteroids, has 3D-printed an object using metal powder gleaned from a space rock. "It is the first part ever 3D-printed with material from outer space and is reminiscent of a design that could originate from a 3D printer in the zero-gravity environment of space," Planetary Resources representatives wrote in a blog post Jan. 7 about the object, which is about 1 inch tall by 3.4 inches wide and weighs 8.8 ounces.
"The asteroid (or meteorite) used for the print materials was sourced from the Campo Del Cielo impact near Argentina, and is composed of iron, nickel and cobalt — similar materials to refinery-grade steel," they added.
Planetary Resources worked with the company 3D Systems to build the complex geometric object, which was unveiled Thursday at the Consumer Electronics Show in Las Vegas. Planetary Resources, which is based in Washington State, isn't the only entity that views 3D printing as a key technology in the spaceflight arena going forward. For example, NASA officials have said 3D printing could help open up the solar system to human exploration, by making voyaging spaceships and off-Earth outposts less dependent on their home planet for supplies and spare parts. Read More: Fox News

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