Stowe Boyd: Laser Unprinters ↗
Researchers at the University of Cambridge have devised a way to ‘unprint’ laser printed pages, so that the paper can be reused.
Use a laser, save a tree - via University of Cambridge
Dr Julian Allwood, Leader of the Low Carbon Materials Processing Group at the University of Cambridge, and…
I have so much just waiting to be unprinted. School essays still take so much paper.
