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 ...

Researchers began working on 3D integrated circuits almost two decades ago. In the first efforts, each stack, which contained a device layer and multiple interconnect layers, was fabricated separately ...

Lab-grown organs are a long-time 'holy grail' of organ engineering that has yet to be achieved, but new research has brought that goal a big step closer to reality using a new 3D-printing method ...

Astronomers have just completed the largest high-resolution three-dimensional map of the universe, including more than 47 million galaxies and other massive objects. The map could help solve the ...

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 ...

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 ...