Researchers at ORNL have been 3D printing prototype lunar wheels.
MX3D has 3D printed a prototype metal lunar habitat floor for ESA.
AON3D announced a major new investment and a partnership on a lunar project.
A prototype lunar landing pad has been designed by students and 3D printed by ICON.
3D printing in space remains an intriguing proposition for the European Space Agency, which continues to examine native materials for extraterrestrial building opportunities.