A volumetric 3D printing method forms objects inside hanging resin droplets that detach by gravity, eliminating manual steps ...

IBM is exploring a way to turn empty 3D printed cavities into engineered features instead of unused air. Most desktop and industrial extrusion based systems treat hollows as a simple geometry problem.

For decades researchers have been exploring how to store data in glass because of its potential to hold information for a long time — eons — without applying power. A special type of glass that ...