E ink tablets feel simple out of the box, but a few smart tweaks can instantly make them smoother, easier on your eyes, and ...

DENVER (CBS4) - More people are refilling ink cartridges rather than replacing them and saving at the same time. CBS4 goes through one million pages of paper per year. That means the station could ...

A superb bit of gadgety investigative work done by PC World reveals that if you listen when your printer tells you you're out of ink, you may be wasting up to 40 percent of the cartridge. Wondering ...

Off late, E Ink displays are making its presence felt in more ways than ever. Beyond its traditional domain in e-readers, E Ink has expanded its presence into an array of devices, spanning tablets, ...

When HP announced its subscription plan, it sounded like a great promotion: free ink for life, 15 pages’ worth a month. Then in the fall of 2020, HP changed its offer and said it would begin charging ...

A couple of years ago, a group of entrepreneurs successfully Kickstarted a little something known as the Chameleon Pen. In a nutshell, it's an art pen that changes color tone as you draw – for example ...

Artificial bone seemed to be a settled issue in academia; there was a sense that nothing was left to be invented. But then Northwestern University materials scientists began talking to surgeons. Over ...