GM's $360,000 flagship also uses over 100 3D-printed parts.

[Michael Rectin] is in on the action, and he’s been exploring how to 3D print a decent set of tires to help his RC car reach higher speeds mph. His first efforts involved experiments with TPU.

A future where lightweight car parts can be made with a 3D printer is here, thanks to multi-material additive manufacturing research. Researchers at Tohoku University's Institute for Materials ...