@CNN: NASA backs designs for 3D-printed homes on Mars — and they look like beehives https://t.co/SSC6hCZpTY https://t.co/ELioeN8E1z

August 3, 2018 / The Arbiter / CNN

@CNN: NASA backs designs for 3D-printed homes on Mars — and they look like beehives https://t.co/SSC6hCZpTY https://t.co/ELioeN8E1z

NASA backs designs for 3D-printed homes on Mars — and they look like beehives https://t.co/SSC6hCZpTY pic.twitter.com/ELioeN8E1z

— CNN (@CNN) August 3, 2018

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