I don't understand where the "3D Printing" comes from. I assume it's one of the many research groups that are developing in vitro meat[1], right? The alternati

I don't understand where the "3D Printing" comes from. I assume it's one of the many research groups that are developing in vitro meat[1], right? The alternative of eating protein-food made from insects sounds plausible too [2] [1] http://en.wikipedia.org/wiki/In_vitro_meat http://en.wikipedia.org/wiki/In_vitro_meat [2] http://www.geekosystem.com/ento-is-food-from-bugs/ http://www.geekosystem.com/ento-is-food-from-bugs/