3D Printing

3D-printed wood furniture could ship flat, then dry into shape
Harvard scientists closer to solving centuries-old heart mystery
MIT engineers 3D-print rubbery brain implants that don’t “stab” the brain
Future tech could 3D print objects inside your body
Virginia launches world’s biggest 3D-printed housing project
New surgery implants living, 3D-printed body parts
3D-printed artificial coral reefs could save coastal fish
Breakthrough artificial fingertip mimics our sense of touch 
Man builds his own bionic hand out of melted plastic bottles 
These innovative projects are tackling homelessness around the world