Lighter wheels are faster wheels. And after decades of incremental advancements in wheel casting and forging technology, additive manufacturing (3D-printing) is primed to transform how little ...

Wheels might seem like the most mindless part of your car to modify, but if you care about making whatever it is you drive any better, you've got all sorts of things to think about beyond how they ...

Press forging may be defined as the process of shaping a metal that is placed between two dies by applying mechanical or hydraulic pressure. Press forging is usually done on a forge press - a machine ...

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...