Boeing's newest Dreamliner
Boeing's 787 Dreamliner made its first appearance in Washington this week and is scheduled for delivery to Air New Zealand in 2013.
A gas-powered surfboard
The Jetsurf Board is a gas-powered surfboard that can move at up 35 mph. It has a 100-cc gas engine, and the board is made from carbon fiber and Kevlar.
And an exclusive opportunity for ECN readers
Here at ECN, we like to hear what our readers are thinking, so we're giving you the opportunity to voice your opinions loud and proud in a Special Edition of ECN. We're focusing on the trends in the industry and no one knows that better than our readers. We'll be focusing on four main areas: consumer specifically 3d printing, military, power and automotive.

This week's question relates to 3D printing: How will (or has) 3D printing changed the world of design engineering?

Send your answers to

Don't want to watch the video? Here's the transcript.

Check out the flubs, outtakes, and bloopers here.