TED Blog

It is the dawn of the era of 3D printing. From artificial prosthetics to very real human kidneys to filigree skull sculptures — the number and variety of applications for this technology are growing, layer by printed layer. Combine this with the decreasing cost of owning a printer, as well as the cheaper cost of manufacturing in general, and it appears that 3D printers are here to stay. So, why stop at a kidney?

[ted_talkteaser id = 1798]Bastian Schaefer of Airbus has a far bigger use in mind. In today’s talk, he shares a vision for the sustainable future of aviation: a jumbo jet that’s light, cheap and spacious, with an exterior that mimics the structure of bone. He imagines the jet  as a “living, breathing organism,” complete with its own consciousness. And he imagines the jet printed from the ground up.

Why use 3D printing technology to create…

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