Researchers working with Chuan Wang, an associate professor of electrical and systems engineering at the McKelvey School of Engineering at Washington University in St. Louis, have developed ink pens ...

Recently, Bic launched a campaign to “save handwriting.” Named “Fight for Your Write,” it includes a pledge to “encourage the act of handwriting” in the pledge-taker’s home and community, and ...

Patents for ballpoint pens go back to the late 1800s, but it took half a century to develop good, fast-drying inks. Bic, Pilot, and other makers jealously guard their formulas, but to get that classic ...