New printer creates color by shaping nanostructures
Laser morphs tiny germanium pillars to generate shades that won’t fade
![famous architecture images](https://i0.wp.com/www.sciencenews.org/wp-content/uploads/2017/05/050417_AY_laser-printer_main_FREE_ALT.jpg?fit=860%2C460&ssl=1)
SUPER RESOLUTION A new printer can make extremely high-resolution images. Here, the printer has reproduced images of famous architectural structures at 127,000 DPI.
Technical University of Denmark