Heat exchanger components often use intricate lattice or cellular structures to increase surface area, improve heat transfer ...

During a complicated bone surgery, every second matters. The longer a wound is open, the more likely it is to become infected ...

To most people, a 3D printer is a cool piece of technology that can make toys, tools or parts in minutes. But for Hala Ali, ...

If you want a cheap 3D printer for beginners, this Amazon Prime Big Deal Days deal is my number one recommendation - with the Creality Hi now $299 (was $319) at Amazon. In the UK, the Creality Hi is ...

James has been writing about technology for years but has loved it since the early 90s. While his main areas of expertise are maker tools -- 3D printers, vinyl cutters, paper printers, and laser ...

Scientists at EPFL have reimagined 3D printing by turning simple hydrogels into tough metals and ceramics. Their process allows multiple infusions of metal salts that form dense, high-strength ...

Construction robots are no longer a far-off idea. They're already changing job sites by tackling repetitive, heavy, and often dangerous tasks. The latest robot comes from Australia, where a ...

Color gradient filament is fun stuff to play with. It lets you make 3D prints that slowly fade from one color to another along the Z-axis. [David Gozzard] wanted to do some printing with this effect, ...

For Hackaday readers who spend more time with a soldering iron than a saw, a marking gauge is a tool used to put parallel lines on a piece of wood (and occasionally metal or plastic) for cutting. The ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. 3D printers have come a long way since the days of producing flimsy ...

In this video, we explore a real-world scenario in a 3D print shop facing a power outage that threatens an important customer order. The Jackery HomePower 3600 Plus portable power station is tested in ...