3D print

“Cold spray” 3D printing technique proves effective for on-site bridge repair

Working with the Massachusetts Department of Transportation, researchers show bridge corrosion can be repaired on-site using additive manufacturing.

3D print

MIT researchers crack 3D printing with glass — new technique enables inorganic composite glass printed at low temperatures

(Image credit: Lincoln Laboratory at Massachusetts Institute of Technology (MIT))

Researchers from the Lincoln Laboratory at Massachusetts Institute of Technology (MIT) are showing the world that there are still plenty of new innovations to come in the world of 3D printing. We've reviewed really fun 3D printers like the Cocoa Press that 3D prints chocolate, but this is the first time we've seen anyone 3D print with glass .

When making things out of glass the usual way (sans 3D printer

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Cyclist with 'devastating injuries' one of the first patients to receive 3D-printed face repair — new features made with PEEK printer

(Image credit: Shutterstock)

3D printing has plenty of fun use cases and just as many practical ones, but it's projects like this that remind us how imperative technology like this is as a whole to mankind. According to the BBC, Dave Richards became the first patient at the Bristol 3D Medical Centre in the UK after encountering a terrible accident while riding a bicycle, receiving a new 3D printed face in the process.

The Bristol 3D Medical Centre is among the first, and is possibly

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3D-printed homes tested against earthquakes for the first time — 'Dramatic leap forward' hailed for potential use in earthquake-prone countries

(Image credit: Getty / Francois Nascimbeni)

The scope of 3D printing has gotten much bigger over the years, so much so that 3D-printed buildings are on track to become less of a novelty. A team of scientists from the UK, more specifically professors from the University of Bristol, have thankfully been hard at work developing a giant simulator capable of testing these 3D printed buildings for safety in the event of natural disasters like earthquakes by shaking them.

The simulator is essentially a huge table with mounting

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Etsy cracks down on 3D printed products — new rules exclude many 3D printed items from listings

Is this Cinderwing3D dragon illegal to sell on Etsy? (Image credit: Tom's Hardware)

Etsy has redefined its Creativity Standards to exclude a vast majority of 3D printed goods sold on its website. Now, anything 3D printed must be “ produced based on a seller’s original design .” This would seem to eliminate the wildly popular flexi dragon prints - and many other 3D printed items - that can be found by the thousands on Etsy’s virtual shelves.

The move took 3

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The U.S. Army is 3D-printing drones and repairing them — will soon have the capability to make 'the vast majority' in-house

(Image credit: Shutterstock)

Threat Status, a podcast hosted by the Washington Times , recently interviewed Lieutenant General Chris Mohan, Deputy Commanding General and Acting Commander of US Army Materiel Command. It was in this conversation that we got a neat inside look at how the US Army is looking to implement both 3D printing and drones into their modernization strategies.

Here's why the Army wants to 3D print drones - YouTube
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This open-source generative AI tool converts 2D images into 3D part meshes for 3D printing in seconds

(Image credit: PartCrafter)

When it comes to 3D printing, sourcing files to print is half the fun or a daunting challenge, depending on who you ask. But if you want to take matters into your own hands, it can be worth investigating how to create 3D objects yourself. The learning curve for this sort of endeavor can be intimidating and takes a lot of time to master. Thankfully, we have geniuses like the team behind PartCrafter who are making the job of creating 3D objects from scratch

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Not just robots: China’s high-end 3D printers shine at Europe’s top tech fair

Visitors walk through the stands at the ninth edition of the VivaTech technology startups and innovation fair at the Paris Expo Porte de Versailles, in Paris on June 11, 2025. Photo: AFP

While touring the China Pavilion at Paris VivaTech , Europe’s biggest tech fair, Chinese ambassador to France Deng Li’s attention was drawn not only to the flashy robot dogs and humanoids, but also to a less eye-catching exhibit: a display of metal parts produced by specialised 3D printers.

“To make something so complicated, 3D printing really saves a lot of trouble compared to traditional production methods,” Deng told his


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3D Printer Simulator could take the guesswork out of printing — Virtual 3D printer mirrors physical machine's quirks, like stringing, supports multi-color printing

(Image credit: 5minlab)

The art of 3D printing is much more than just choosing a file and sending it to the printer. You have to take the time to understand the nuances of your machine and how to optimize settings both on the device and in your files to get the best prints possible. This results in a lot of time spent doing test runs and subsequently losing more filament. What if you could eliminate this issue entirely? That seems to be what developer 5minlab has done with their creation

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Bambu Lab removes third-party app support for P and A series 3D printers

(Image credit: Bambu Lab)

A big part of the 3D printing world includes the frequent adoption of open source tools, reinforced by community-driven support. Whether its files for printing or software for processing them, there are plenty of resources online available to enhance your 3D printing experience. Manufacturer Bambu Labs has created obstructions to this trend, however, by banning third party apps from being installed for its P and A series 3D printers.

The change comes from new firmware releases for the P1P

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