More affordable than ever, 3D printers are booming for personal, professional, and educational use. Here's everything to know before you buy one, along with the top models from our hands-on testing.

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, ...

Good evening. The nation was shocked Tuesday by another incident of political violence. We've got some details on that and more on today's D.C. developments. Right-wing activist Charlie Kirk was shot ...

When you buy through our links, Business Insider may earn an affiliate commission. Learn more There are a lot of factors that go into determining the best workwear for women. The perfect professional ...

Abstract: This is a review article of the latest advances in 3D printing for enabling new materials and new geometries for radio-frequency (RF) devices, antennas, and metamaterials. The article ...

Abstract: Adversary and invisibility are two fundamental but conflict characters of adversarial perturbations. Previous adversarial attacks on 3D point cloud recognition have often been criticized for ...

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