Questions and Answers
What is the role of 3D printing in space exploration according to Niki Werkheiser, NASA 3D Printing in Zero G project manager?
All of the above
What happens when astronauts aboard the International Space Station (ISS) lose a tool like a wrench?
They wait for a supply ship to bring a new one
Approximately how much does it cost to launch every pound into space?
$10,000
What is one of the benefits of 3D printing in space?
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Where do astronauts currently store equipment and supplies on the ISS?
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