ETH Zurich and their commercial spin-off, Cytosource, have introduced the latest development in 3D nanoprinting. FluidFM was created by ETH Zurich several years ago for medical applications, and a doctoral student recently altered the process to make it applicable to metal 3D printing on a nano level. The technology makes metal nanoprinting possible in a way it never has been before, and has the potential to impact a number of industries. Read more at 3DPrint.com: http://3dprint.com/115935/eth-zurich-cytosurge-fluidfm/