Discover the secrets of the Prusa Core One 3D printer in this detailed teardown. Build quality, CoreXY system, and more ...

Do you remember when I built openDog version 3 and I designed cycloidal drives – there’s 12 of them in that machine and it’s still going strong. The motors are brushless motors controlled by ODrives ...

DETROIT—For decades, General Motors has used additive manufacturing to create functional prototypes of vehicle components.

Park Tool is giving away 7 3D-printable pegboard holders for its most popular blue-handled bits and pieces, free of charge.