Scientific progress doesn't continue apace without some weird people testing out some weird ideas. In a test from the Project Farm, the hypothesis of whether a 3D-printed cylinder head would work was ...

Although 3D printing it a great tool for making all sorts of things, the nature of the plastics used in most desktop FDM ...

Yamaha is starting to replace some of the plastic components of its engines with lighter, more recyclable ones. And it’s doing so by making them out of wood. It’s called CNF (Cellulose nanofiber resin ...

Ford has replaced brazed metal manifold components in two new V6 engines with DuPont's Zytel HTN PPA resin, saving 1 lb. in weight and $1 in cost per engine. Because of the advances achieved with this ...

Add Yahoo as a preferred source to see more of our stories on Google. Starting with the ABS plastic cylinder head made for some pretty anti-climactic video, if you ask me. It's obvious that this head ...