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, ...

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 ...

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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 ...