3Doodler’s 3D printing pens aren’t just for enthusiasts and students. The company has introduced the 3Doodler Pro+, a “professional-grade” pen aimed at everyone from artists to engineers. Its dual ...

The body is pretty good at healing itself, though more severe wounds can require bandages or stitches. But researchers have now developed a wound-healing ink that can actively encourage the body to ...

Researchers at the University of Wollongong have created a pen that uses 3D printing technology and bio ink to "draw" over sections of damaged bone. Michelle Starr Science editor Michelle Starr is ...