Here on Earth, being able to 3D print replacement parts is handy, but rarely necessary. If you’ve got a broken o-ring, printing one out is just saving you a trip to the hardware store. But on the Moon ...

Incredible quality from this compact desktop resin 3D printer ...

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 ...

Our expert, award-winning staff selects the products we cover and rigorously researches and tests our top picks. If you buy through our links, we may get a commission. James has been writing about ...

A decade ago, I traded in my smartphone for a 3D printer. It was clunky and needed constant tinkering, but I was hooked. What started as hours of trial and error soon ...

More affordable than ever, 3D printers are booming for personal, professional, and educational use. We've been testing them for over a decade and are here to help you find the right option. Since 2004 ...

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If your slicer says to lay down a ton of plastic, the 3D printer obeys.

MADE IN SPACE, a start-up dedicated to providing solutions for manufacturing in space, announced the successful completion of testing 3D printers in zero-gravity. The test took place on multiple ...

[DaveMakesStuff] uses 3D printed test tubes for plants and similar purposes, and he’s shared how to make them on a 3D printer, complete with different models each optimized for different nozzle sizes.