An AI method enables the generation of sharp, high-quality 3D shapes that are closer to the quality of the best 2D image models. Previous approaches typically generated blurry or cartoonish 3D shapes.

3D printers build objects by cross-section, one layer at a time from the ground up—gravity is the limiting factor. But what if it wasn’t? Using proprietary 3D printing materials, Petr Novikov and Saša ...

Scientists from The Hebrew University of Jerusalem have created wood ink that can be extruded into flat wooden structures, self-morphing into complex 3D shapes as they dry and shrink. The researchers ...

Forget your regular ol' 3D printer. Why not try using sound waves to form a 3D object? That's exactly what researchers in Germany set out to do, making use of "acoustic holograms" to form distinct 3D ...

Nematode worms given glowing shapes inside their bodies show how electronics can be directly 3D printed within a living organism. The technique could one day be used to create and maintain implants or ...