Laser printers that "sculpt" images at miniscule scales could one day make color photos that don't fade over time the way ink does, according to a new study. Researchers at the Technical University of ...

We assume you're savvy enough not to buy all those claims about inkjet-printed photos being able to last hundreds of years. However, just in case you're expecting those prints to outlive your ...

A nanoparticle ink that can print structural colour onto flat or 3D surfaces could be used to create anti-counterfeit images, ...

Structural colour creations: Inkjet printing of a single transparent polymer ink on a hydrophobic substrate can create large-area full-colour images. (Courtesy: K Li, Chinese Academy of Sciences) ...

Non-fading and non-toxic structural color can now be applied to flat or 3D surfaces using an inkjet printer. This development also opens possibilities for novel display and anti-counterfeiting ...