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3D printing

Scientists 3D print first man-made heart

A group of researchers successfully printed the first ever 3D-constructed human heart that uses cells and biological materials from a patient.

Print your city? 3D printing is revolutionizing urban futures

The Fabrication City concept puts manufacturing back in the hands of communities — using 3D printers. It could have far-reaching implications for economic development, environmental sustainability, inclusion and other benefits. The use of 3D printing provides cities with opportunities through their local innovators and entrepreneurs.

We just 3D-printed a microphone in the lab – and the things coming next are pure science fiction

It has become possible to 3D print with quite a range of different materials, including the likes of wood and silver. Most machines are restricted to synthetics, however, such as plastics, rubbery polymers and nylons. Machines usually only print one material at a time, or swap between a palette of two or three materials

Light Start – Weather Poster, a Fitbit you can’t have, Google Maps AR, and 3D printed rocket engines

In this week's Light Start we have Kickstarted posters, Fitbits (though work), Google Maps in AR, and rocket engines fresh out the 3D printer.

3D printed sports shoes are more about your wallet than your feet

The race is on to bring 3D printed footwear to market. Adidas, Nike and Under Armour are some of the big names that have been working on delivering bespoke shoes to their customers. From the sounds of their marketing, you may be forgiven for believing that bespoke shoes are just a footstep away. But a closer look at what’s on offer shows that the value in 3D printing is more for marketing for the ...[Read More]

3D printers: A revolutionary frontier for medicine

Mission control on earth receives an urgent communication from Mars that an astronaut has fractured his shinbone. Using a handheld scanning device, the crew takes images of his damaged tibia and transmits them to earth. Orthopedic surgeons then use 3D printers to create an exact replica of the astronaut’s leg from medical imaging files obtained before the voyage. Surgeons on earth use a robot to s...[Read More]

Light Start — A printed sub, LG sales, Nokia’s cash boost, and Destiny 2 PC

And now, a US Navy-made 3D-printed submersible You know your tech is having a good time when the US military starts using it. In which case, 3D printing must be pleased, because the US Navy has just printed its first submarine. Or submersible, rather. But not the whole thing. Just the carbon fiber hull, a process that took the Naval Surface Warfare Center (NSWC)  about a month and six sections to ...[Read More]

The next pharmaceutical revolution could be 3D bioprinted

Body organs such as kidneys, livers and hearts are incredibly complex tissues. Each is made up of many different cell types, plus other components that give the organs their structure and allow them to function as we need them to. For 3D printed organs to work, they must mimic what happens naturally – both in terms of arrangement and serving a biological need. For example, a kidney must process an...[Read More]

A 3D-printed rocket engine just launched a new era of space exploration

The rocket that blasted into space from New Zealand on May 25 was special. Not only was it the first to launch from a private site, it was also the first to be powered by an engine made almost entirely using 3D printing. This might not make it the “first 3D-printed rocket in space” that some headlines described it as, but it does highlight how seriously this manufacturing technique is being taken ...[Read More]

The ‘digital handmade’: how 3D printing became a new craft technology

For many people, craft is wooden chairs and pottery, all lovingly constructed by hand. A 3D-printed plastic object? Not so much. The work of Australian designer Berto Pandolfo, shown in a new exhibition at Kensington Contemporary in Sydney, upends that rule. His sidetables demonstrate that digital fabrication techniques like 3D printing offer new possibilities for design practitioners with a craft...[Read More]

A licence to print: how real is the risk posed by 3D printed guns?

3D printed guns are back in the news after Queensland Police reported last week that they had discovered a 3D printer in a raid on what appeared to be a “large-scale” weapons production facility as a part of Operation Oscar Quantum. According to police, the raid uncovered homemade weapons and ammunition in a workshop manufacturing facility “containing equipment used in the production of fully auto...[Read More]

Light Start – Doom: The Board Game, mobile 3D printing, Gear S3, and LG flexes displays

When digital Hell isn’t enough, turn to Doom: The Board Game We’re huge Doom fans, if a bit… scared… at times. There’s nothing like rounding a corner and looking the demonic hordes in the eye. Staring them down and confidently going “Byeeeee….!” while sprinting in the other direction. Especially when things start tearing through walls… But if y...[Read More]

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