About a year ago, a startup called Aether seemed to come right out of the ether, promising a bold new 3D bioprinter with more than 20 swappable extruders. The multipurpose Aether 1 sounded too good to be true, especially coming from a new, unknown company, but it's already gotten serious interest from a number of universities and research institutions, several of which have signed on to participate in a large-scale research project using Aether 1 beta units. A few days ago, that project officially began as Aether shipped their first beta unit to the University of Cambridge. Read more at 3DPrint.com: http://3dprint.com/165599/aether-bio...-of-cambridge/