The Terran 1 rocket, made largely of 3D-printed metal parts, launched successfully but failed to reach orbit on Wednesday. Trevor Mahlmann/Relativity Space hide caption
3D printing
The project's design puts automated construction to the test with complicated features, like built-in shelving. Anthony Vu/Hannah hide caption
Create Prosthetics' 3-D printers give anyone in the world access to a design operation in Lake Placid, N.Y., that, for $500, creates a personalized cover for a prosthetic device. David Sommerstein/NCPR hide caption
Engineers made the implant with a metallic 3-D printer that melts titanium powder. CSIRO hide caption
A product image provided by Aprecia Pharmaceuticals shows Spritam 750 mg (foreground) and 1,000 mg tablets. The 3-D-printed pills have been approved by the FDA. AP hide caption
For 3-D food printers, chocolate is a good material to start with, because it's fairly simple to make it liquid inside the printer cartridge and solid once it drops out. Courtesy of Smart Gastronomy Lab, University of Liège hide caption
Jake and Natalie Peterson and their son Garrett in October 2014. Courtesy of Brittany Jacox hide caption
Andy Leer of maker space chain TechShop calibrates a 3-D printer at a GE-sponsored pop-up workshop in Washington, D.C. Maker spaces, which offer access to industrial-grade tools, are attracting support from governments and big companies like Ford and Lowe's. Gary Cameron/Reuters/Landov hide caption
A mathematician's sweet dream: For about $10,000, you can print out rainbow sugar dodecahedrons and interlocking cubes. 3D Systems hide caption
A simulated patient at the University of Malaya makes use of different materials to mimic the look and feel of human tissue. Courtesy of Vicknes Waran hide caption
Cosmo Wenman generated this 3-D model of the Ares Borghese, based on hundreds of photos, from the Basel Sculpture Hall. Wenman publishes the scans online, so that anyone can use them to 3-D print a replica of the masterpiece. Courtesy of Cosmo Wenman hide caption
Toronto-based 3-D jewelry company Hot Pop Factory created personalized Pez dispenser heads for the employees of an architecture firm. Hot Pop Factory hide caption