In April, we wrote about Rocket Lab's Electron rocket, the world's first battery-powered rocket, and its 3D printed Rutherford Engine. Now Electron is set to go to the moon as part of a joint venture between Rocket Lab and startup Moon Express. Hoping to win Google's Lunar XPRIZE, Moon Express plans to launch the rocket, carrying a robotic rover capable of sending HD video back to Earth, in 2017. Read more at 3DPrint.com: http://3dprint.com/100215/3d-printed...t-to-the-moon/