As part of the space agency's $2.5 million Centennial Challenge, teams from across the US submitted designs for a habitat for human astronauts that could be 3D-printed and deployed far-flung destinations like the Red Planet or the moon.
Six contractors have begun work on NASA's gateway to deep space
NASA Awards Top Three Design Finalists in 3-D Printed Habitat Challenge - NASA
Mars, Tag
Inside the 3D-printed box in Texas where humans will prepare for Mars, Nasa
NASA announces winning designs of 3D-printed habitat for Mars
Mars habitat - Wikipedia
NASA announces winning designs of 3D-printed habitat for Mars
NASA's 3D printed habitat challenge: the winners were announced
Nasa announces winners of challenge to design 3D-printed Mars shelters, The Independent
Space-technological and architectural methodology and process towards design of long-term habitats for scientific human missions on mars - ScienceDirect
NASA Unveils Finalists In Mars Habitat Contest
NASA Launches $2.25M Design Competition to 3D Print Habitats for Mars