Among the bevy of scientific experiments shuttled aboard SpaceX’s recently launched Dragon spacecraft was the Zero-G, the first 3D printer capable of operating in microgravity. The delivery is ...

3D printing has changed the world since its inception, influencing everything from simple plastic prototypes to sophisticated, life-saving medical implants. It began in the 1980s as a way to fuel a ...

Researchers have demonstrated the first chip-based 3D printer, a tiny device that emits reconfigurable beams of visible light into a well of resin that rapidly cures into a solid shape. The advance ...