Researchers working at the nanoscale have found that 3D-printed metal parts can stay mechanically strong even when they contain large numbers of defects. A peer-reviewed study on nano-architected ...

Editor’s note: Innovation Thursday – a deep dive into a newly emerging technology or companies such as our Startup Spotlight – is a regular feature at WRAL TechWire. RALEIGH – Researchers have ...

Scientists have found a promising new way to manufacture one of industry’s toughest materials—tungsten carbide–cobalt—using advanced 3D printing. Normally, producing this ultra-hard material requires ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. The first metal 3D printer aboard the International Space Station ...

- The Politecnico di Milano is leading an international consortium dedicated to improving resource efficiency in the construction and automotive sectors through metal 3D printing. —It is hoped that ...

3D printing has become one of the most efficient and affordable ways of creating simple, specific items without having to purchase them. But while 3D printing can save you money on some things, it's ...

In recent years, research interest in the 3D printing of metal patterns on plastic parts has grown exponentially, due to its high potential in the manufacturing of next-generation electronics. But ...

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An updated edition of the January 27, 2026 article. 3D Printing, also known as additive manufacturing, has fundamentally reshaped product design and fabrication. Since its emergence in the 1980s, this ...

For all the remarkable improvements we’ve seen in desktop 3D printers, metal printers have tended to stay out of reach for hackers, mostly because they usually rely on precise and expensive laser ...