A new water-jet printer concept could help put a significant dent in the waste that comes from conventional 2-d printing. His solution: A printer that uses water instead of ink on a special reusable ...

Like any ordinary printer, this machine ingests a blank page and spits it out covered in print. But instead of ink, it uses only water, and the used paper fades back to white within a day, enabling it ...

For office workers concerned about cutting costs and environmental impacts, clicking the print button triggers an ongoing internal debate. Many people find reading words on a printed page to be a hard ...

Researchers have developed a rewriteable paper coating that can encrypt secret information with relatively low-tech invisible ink -- water. A message printed out by a water-jet printer on a ...

Most people are quite familiar with ink-jet printing. But a team of chemists from northeast China's Jilin University has recently attracted worldwide attention by inventing a water-jet printer. Like ...

What are you going to use the printer for? The available budget The features you need on your printer Before hurrying to the electronics department, you should first understand what are the specs and ...

Dye-based ink-jet photo printers straddle two distinct markets — nonprofessional users who want to print photos from a digital camera with a minimum of hassle, and demanding graphics professionals who ...