Not novel ... http://www.engadget.com/2012/02/06/83-year-old-woman-gets-replacement-3d-printed-titanium-jaw-make/ ... but it is fascinating and if someone is making this stuff in Oz then it should be cheaper than purchasing same from US firms.
AN1 CuFe sells its Crossroads gold royalty to Northern Star for $4M cash; says better than waiting for mine launch
Week 46 Wrap: Copper hits 2mth low as Trump threatens net zero pace; US rally fades; HotCopper’s picks