We’ve seen 3D-printed cars and even 3D-printed body organs, but now the city of Dubai plans to use the technology to create an entire office building. Because they are always trying to one-up themselves. Dubai is known around the world for its over-the-top architecture, extreme stunts and attention-grabbing New Year’s Eve light shows.
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Companies looking to launch satellites into space typically spend anywhere from $10–50 million per launch but thanks to 3D printing, those costs are set to drop in a big way.
For $4.9 million, businesses can use RocketLab to send small satellites into orbit. The firm’s engine, called the Rutherford, is powered by an electric motor and is the first oxygen and hydrocarbon engine to use 3D printing for all its primary components. The New Zealand company is set to begin test flights this year and aims to launch weekly commercial operations next year. Read more
GE just 3D printed a jet engine—complete and functioning. It’s a pretty cool trick. The engine, about the size of a football, is a much-simplified version of something you might see on a commercial jet. But as we can’t fully 3D print one of those yet, this simpler design is used on RC planes instead of 747s.
GE is one of several aerospace players experimenting with industrial 3D printing. They’ve been using the tech to make finished parts for real jet engines too. Last year, for example, they said their CFM Leap engine would use 3D printed nozzles. Others, like SpaceX, are likewise using 3D printed parts in their creations. Read more
The Experimenters is an excellent new web series of animated interviews with some of the great minds and original thinkers of the last century. Its first episode highlights Buckminster Fuller, best known for his popularization of the geodesic dome—but also for being a one-of-a-kind thinker, inventor, and personality. Read more
Kyle Wiggers | Digital Trends
“The Star Trek replicator comes to mind when many people think about food synthesizers, but such a device would hardly be practical — a simple vegetable, like a tomato, would likely require tens of millions of different ingredient cartridges alone.” Read more
By Jason Dorrier — SingularityHub
There’s something almost alchemical going on at the Wake Forest Institute for Regenerative Medicine. Scientists there have genetically transformed skin cells into heart cells and used them to 3D print mini-organs that beat just like your heart. Another darker organoid fused to a mini-heart mimics your liver.
The work, developed by Anthony Atala and his Wake Forest team for the “Body on a Chip” project, aims to simulate bodily systems by microfluidically linking up miniature organs—hearts, livers, blood vessels, and lungs—and testing new drug treatments and chemicals or studying the effects of viruses on them.
Brian Krassenstein | 3D Print
“Speaking with former MakerBot CEO, Jenny Lawton, at CES this year, she told me that 3D printing will become mainstream and really begin to explode as far as adoption rates go, when a full cycle of education has been exposed to the technology.” Read more
— Endgadget
It might not be a Stradivarius, but the violin you see above is pretty impressive on its own merits. For starters, it’s 3D printed and only has two strings. And that’s to say nothing of its appearance; this thing looks like it’d be right at home on The Citadel in Mass Effect. The Piezoelectric Violin (as it’s officially called), was concepted by a pair of architects who tell BBC that the impetus for its creation was realizing that the challenges of their day jobs aren’t all that different from those faced by composers and musicians. It’s still playable by “anyone” too, despite its wild looks. One of its designers tells BBC that the difference between how it and a traditional violin sounds is akin to that of a classical guitar versus an electric Gibson Les Paul. That is, similar, but still pretty different. Read more
— 3DPrintingIndustry.com
The true implementation of wearable, 3D printed clothes is a gradual process that began with accessories (jewelry, eye-wear) and is now moving on to extremities, to eventually cover the entire body (a little bit like Siberian-style tattoos). After insoles, custom 3D printed shoes are now taking on momentum, going from an experimental novelty to something truly accessible. Especially with new announcements from such start-ups as Feetz and 3D Shoes.
When speaking with the founder of the Nrml store in Manhattan, Nikky Kaufmann, she explained how, in her business of creating custom 3D printed earphones, the idea of custom clothing and accessories was, in fact, very “normal”, hence the name of her shop. The idea is that custom wearable products are not something strange, as much as they have always been part of our human culture: before the assembly line industrial revolution, every article of clothing was tailor made. Now, consumers can return to the tailor-made goods, but with new methods that can make these products accessible to everyone at higher quantities.Read more
