Before conservation (Frans Schwartz (1850-1917), Annunciation, 1899, etching, 8 1/16 x 6 1/16 inches. Brigham Young University Museum of Art, 2014.) (Photo courtesy of Christina Thomas) After ...

At Purdue University, engineers have developed a new technology that can transform sheets of paper from a notebook into a human-machine interface. Purdue's process could also make food packaging ...

A typical sheet of paper or cardboard is neither waterproof, interactive or able to harvest energy, but an innovative new printing technology developed at Purdue University can make it all of the ...

Phil Goldstein is a former web editor of the CDW family of tech magazines and a veteran technology journalist. He lives in Washington, D.C., with his wife and their animals: a dog named Brenna and two ...

Businesses use paper. Organizations in every vertical have always relied upon a certain quantity of paper since the dawn of known time and, despite the rise of digital, that basic truth isn’t going to ...

Sheets of paper, soft, textured, and pliable, hang from the ceiling in knots and groves. Spare and often abstract, the sheets resemble modern paintings. Isao Nakamura, a papermaker and artist from ...

Using cellulose nanofibers from wood, researchers have made paper that can be tuned using a slow heat treatment to be effective semiconductors, some almost as conductive as metals (ACS Nano 2022, DOI: ...