NASA's Chandra X-ray Observatory team has released several 3D models of celestial onbjects that you can print. Credit: ...

But 3D printed objects in space could still make their way to our planet to serve humans living on the ground. "The long, long-term goal is to print organs up in space with CAL, then bring them ...

"The four new 3D printable models of Cassiopeia A (Cas A), G292.0+1.8 (G292), Cygnus Loop supernova remnants, and the star known as BP Tau let us experience the celestial objects in the form of ...