Liquid metal for 3D printing could lead to bendy electronics, T-1000

Liquid metal for 3D printing could lead to bendy electronics, T-1000: "3D printing is awesome, yet it still has a lot of untapped potential -- you can use it to create terrifying spiderbots and even tiny drones, but you can't make electronic components out of pools of plastic. Thankfully, a team of North Carolina State University researchers have discovered a mixture of liquid metal that can retain shapes, which could eventually be used for 3D printing."