circular economy
Italy’s First Certified 3D Printed Home is Alive: WASP Completes the Itaca Project
Additive construction (AC) can’t “solve the housing crisis”: that’s too much to expect from one technology. But AC processes have demonstrated that they’re a promising tool for helping to mitigate…
American Rheinmetall Orders $300K in 3D Printed Titanium Prototypes for U.S. Army Systems From IperionX
As I’ve noted more than once in recent months, 2025 was the year for critical minerals, and the U.S. additive manufacturing (AM) industry made the most of that. IperionX, the…
Boston’s Additive Edge at Autodesk: Re:3D and the Power of Printing from Waste
This article is part of the “Boston’s Additive Edge at Autodesk” series, highlighting projects and research taking shape inside the Autodesk Technology Center in Boston. At the Autodesk Technology Center…
Boston’s Additive Edge at Autodesk: Rooftop Wind Gets a 3D Printed Spin
Walking through Autodesk’s Technology Center in Boston, I’ve come to expect surprises. One second, it’s MIT engineers pushing concrete printers to their limits, the next it’s Harvard architects stitching stone…
Boston’s Additive Edge at Autodesk: Harvard Researchers Turn Mining Waste into Masonry
When most people look at piles of mining waste, they see rubble. For Maddie Farrer and Chenming He, two researchers at Harvard’s Graduate School of Design (GSD), those rocks look…
A Circular Way to Print: Turning Tornado Fighter Jets Into 3D Printing Powder
In a lab in Lancashire, engineers are doing something that sounds almost poetic: turning pieces of retired fighter jets into raw material for the next generation of aircraft. British company…
Italy’s WASP Debuts CUBO HDP, Turning Shredded Plastic into Large-Scale Prints
Italian 3D printing company WASP has introduced its latest machine, the CUBO HDP, a large-scale pellet 3D printer built for industrial production and sustainability. The debut took place last week…
3D Printing News Briefs, August 6, 2025: US Navy, Plant-Based Fish, Food Waste, & More
In today’s 3D Printing News Briefs, Austal USA ordered a second AML3D system for the US Navy Centre of Excellence. Filamentive is working to improve material transparency in 3D printing….
Singapore’s Famous Merlion Statue Now a 3D Printed Toy Made From Plastic Bottles
Singapore’s iconic Merlion, a half-lion, half-fish statue by the waterfront at Merlion Park, is a favorite with both locals and tourists. Now, Singapore design brand Uniplay (a sustainable art toy…
Teen Developed Desktop 3D Printing Extruder
Inexpensive desktop 3D printing extrusion has always been an impactful potential ally to 3D Printing users. Filabot and 3Devo have been trying to make this a reality for years, with…
Rob Higby: How Continuum’s Scrap-to-Powder Model Caught Siemens’ Attention
Continuum Powders has spent over a decade working on a bold idea: why mine new metal when high-quality material is already flowing through today’s factories as scrap? Now, thanks to…
Tornado 2 Tempest: Recycling via 3D Printing Is a Key Strategy for UK Military and Beyond
As resource scarcity and global conflict drive sustainable practices to the forefront of manufacturing, progress is being made in the development of circular supply chains. The latest comes from the…
The State of Sustainability in 3D Printing: An Interview with AMGTA’s Sherri Monroe
The conversation around sustainability in additive manufacturing (AM) has grown increasingly sophisticated, moving beyond simple material savings to a broader examination of supply chain efficiency, lifecycle assessments, and energy consumption….
Green Shoots: Continuum Powders CEO Rob Higby Explains Why He’s Bullish on the Circular 3D Printing Economy
Rob Higby is ready for the future. Leading up to Formnext 2024, the CEO of metal powders supplier Continuum Powders spoke with me about what the company has accomplished so…
Metal 3D Printing Supplier Continuum Powders Opens North America’s “Largest” Site for Sustainable Metal Powder Production
Continuum Powders, a supplier of metal powders made from recycled materials and used for additive manufacturing (AM), has announced the opening of its new global headquarters, in Houston, Texas. The…
3D Printing Webinar and Event Roundup: November 17, 2024
It’s a big week in the AM industry: Formnext 2024 is finally here! But don’t worry if you can’t make it to Germany, there are still a few other virtual…
AM Summit 2024 Focuses on Sustainable 3D Printing
I was excited to travel to Copenhagen, Denmark recently to attend Scandinavia’s largest additive manufacturing (AM) conference, the AM Summit, put on by the Danish AM Hub. This was the…
3D Printing News Briefs, October 19, 2024: Supply Chain, 3D Printed Stairs, & More
In 3D Printing News Briefs, Wayland Additive has released its Wayland Connect software. The Ivaldi Group developed a report on the impact of additive manufacturing on the supply chain. A…
Unlocking Sustainable Growth: How HP’s 3D Printing Technology is Scaling Small Businesses
As the demand for sustainability continues to grow, small businesses are increasingly turning to 3D printing technologies to enhance their operations while minimizing environmental impact. A forthcoming webinar, Scaling Small…
Sun Metalon Secures $21M to Accelerate Circular Economy in Metal Manufacturing
In a significant development for the metal manufacturing and 3D printing industries, Japanese-American startup Sun Metalon has successfully closed a $21 million Series A funding round. This latest investment marks…
6K Lands $82M for Batteries and 3D Printing Powders in Series E Round
6K, the Massachusetts-based parent company of 6K Energy and 6K Additive, has secured $82 million in the opening of its Series E round, with the round planned to close out…
Continuum’s New CEO Discusses Launch of Powder as a Service for 3D Printing
Continuum Powders, previously known as MolyWorks Material Corporation, has rebranded and appointed Rob Higby as its new Chief Executive Officer. Higby takes over from Phil Ward, who will now serve…
Norwegian Oil Leader 3D Prints Critical Subsea Part
Amid rising resource scarcity and the urgent need to lower greenhouse gas emissions, the concept of circular economy is growing in importance. Countries are initiating plans to make their economies…
3D Printing News Briefs, August 26, 2023: Materials, Electroplating, Consumer Goods, & More
It’s all materials, all the time in today’s 3D Printing News Briefs, starting with AddUp adding an aluminum alloy by Constellium to its materials portfolio. igus introduced an online service…
