Bugatti made a 3D printed brake caliper out of titanium. This eight-pistion brake caliper is a manufacturing achievement but what will it lead to?

A $2 million grant from the US Department of Defense will support research on 3D-printed scaffolds that support the repair of devastating bone injuries.

With 3D printing, all that's needed is a digital file containing the design, which is then fed into the printer. Bugatti on Monday detailed how it developed a 3D-printed titanium brake caliper.

Bugatti turned to 3D-printing to make stronger, lighter brake calipers out of titanium. The 3D-printed caliper is still at the prototype stage, and it's being torture-tested ahead of its official ...