The Fat Man is a shoulder-fired catapult that shoots small nuclear bombs, in true Fallout fashion. It first appeared in ...

A few years ago, 3D printing sounded like science fiction. Today, there are thousands of beginner-friendly designs perfect ...

D printing is a fun hobby and there are many useful items that you can make. Here are 13 projects you can try out to test ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Since 3D printers debuted in the 1980s, the devices have been used ...

Today's affordable 3D printers will surprise you: You can get a smooth-working machine with useful features once reserved for high-end models. Starting at just $250, these are the top budget ...

Researchers have developed photonic devices that manipulate light to enable innovative applications, like pocket-sized 3D printers. Sabrina Corsetti, a PhD candidate at MIT, and her collaborators in ...

For a couple of years now, I’ve been trying to find an excuse to buy a decent 3D printer. Friends and fellow Ars staffers who had them would gush about them at every opportunity, talking about how ...

When you’re shopping for a new printer, you can save time and help ensure you get a high-quality, long-lasting printer by researching the best printer brands. The best printers invariably come from ...

3D printing is an expanding hobby, and it’s great for pretty much anyone, whether you’re thinking of printing some 3D miniature for your tabletop game, or even potentially considering a business idea.

This guide was updated in March 2025. The best 3D printers for schools are better than ever and are improving all the time as a fantastic way to bring hands-on learning to students. Not only can ...

A professional writer with an enduring love for video games, tabletop games, board games, manga, anime, and anything offering a fun, adventure-filled escape into another world. Playing various types ...

As 3D-printed gun violence abounds, some lawmakers are looking to cut the problem at the root. The New York state senate is currently evaluating a bill that would dramatically change the 3D printing ...