Playing music as part of a group typically requires that not only are all of the instruments tuned to each other, but also that the musicians play in a specific key. For some musicians, like pianists ...

The list of cool, car-related items you can make with a 3D printer just got longer. You can print die-cast models by downloading files from a variety of sources, and ...

3D printing has found yet another unexpected ally: your local locksmith 3D printing marketplace Shapeways is teaming up with digital key storage startup KeyMe to let users print their own custom keys ...

From springs and bearings to musical instruments.