Promising to act as a multi-material and electronics 3D printer in one, this Kickstarter printer is certainly exciting. Here's what you need to know.

Building houses using 3D printing could cost a third of current prices or even less, according to the report, "but only if the technology works in Arctic and sub-Arctic settings." ...

As the researchers mention, the high resolution, speedy printing (up to 100 millimeters per second), and the ability to create complex 3D shapes make it viable for all sorts of cool stuff.