3D Printing News Briefs: January 26, 2018

We’ll get the business out of the way first in today’s edition of 3D Printing News Briefs, then move on to some award news and a new 3D design challenge….

Father 3D Prints Unique Hydraulic Prosthetic Arm for Infant Son and Wants to Share the Technology with Babies Around the World

When Sol Ryan was born, there were some complications. He would be okay, but doctors ended up having to amputate his lower left arm, leaving him with about an inch…