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While the concept of applying ink to paper with a stylus can be traced back to ancient Egypt and China, the modern self-contained ink pen is a relatively new invention. Split quills gave way to metal ...

Is there a reviled-to-riches story quite like that of the stylus? Once a mainstay of smartphones, only to be made a laughing-stock by Steve Jobs and then, ironically, rebooted as the Apple Pencil, the ...

The ballpoint pen was invented 128 years ago. Since then, things have stalled a little bit. I guess it’s hard to innovate on something so fundamentally simple like a writing implement. But then again, ...

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 ...

If you conducted the anatomy of a fountain pen, Swedish illustrator Mattias Adolfsson believes you would find, from cap to ...

Shop TODAY independently determines what we cover and recommend. When you click on or buy through our links, we earn a commission. Learn more. It's easy to underestimate the value of the perfect pen, ...

You want a pen that is comfortable to hold and writes smoothly, but not all pens are cut out for all types of paper. The best pens for Moleskines, for example, should meet certain criteria that differ ...

Sarah is a freelance writer and CNET How To blogger. Her main focus is Windows, but she also covers everything from mobile tech to video games to DIY hardware projects. She likes to press buttons and ...

PITTSBURGH (KDKA) -- Some things are very sensitive when it comes to temperatures, and we are going to do an experiment that uses a temperature sensitive ink. "Temperature sensitivity" means that the ...