(Nanowerk Spotlight) The past two decades have witnessed the evolution of advanced physical probe-based nanolithography techniques for molecular printing. Dip-Pen Nanolithography (DPN) for instance is ...

When I was a kid, I was just excited they made pens that allowed me to write in glitter or in silver ink. But kids these days have pens that write actual stuff you can eat. Via Foodbeast, we’ve just ...

A tiny 3D-printing pen called Creopop will enable you to create prototypes on the go. Printing with non-toxic resin ink, this device will be useful for engineers, designers, artists, and others who ...

The best 3D pens have the power to take your creations from 2D sketches on paper to fully realised 3D sculptures. They're ...

3Doodler's 3D printing pens are a lot of fun, and with models already available for hobbyists and kids, they've already proved pretty popular, with more 750,000 units shipping since the first device ...

If we told you somebody built a 3D printed go-kart, you’d expect to see a certain sequence of events. A bit of work in CAD, a printer montage, then some assembly. That’s not the case here. [3D Sanago] ...

For kids and adults around the world, the new *hot* item this holiday season are 3D printing pens. Ever since the creation of 3D printers, we have been fascinated with the application of creating a ...