Originally, vellum was made from animal skin. Modern vellum is made from cotton rather than wood pulp like regular printer paper. When talking about printers and the printing process, vellum falls ...

To make light-weight, inexpensive electronics using renewable materials, scientists have turned to a technology that is almost 2,000 years old: paper. In an important step toward paper-based devices, ...

The full paper is available if that list still doesn't satisfy your curiosity, but the upshot is that screens can now be printed in completely freeform shapes, embedded directly into transparent or ...