Love this: http://3dprint.com/13033/stratasys-3d-printers-surgery/ It's definitely the future, 3DM just need to get it right here and we will all be good for the long term IMO.
Week 46 Wrap: Copper hits 2mth low as Trump threatens net zero pace; US rally fades; HotCopper’s picks
AN1 CuFe sells its Crossroads gold royalty to Northern Star for $4M cash; says better than waiting for mine launch