If you need “a new word processor” for the upcoming semester, consider this high-tech—but still low-cost—spin on that old No. 2 yellow: the Sharpie Liquid Pencil. Its liquefied graphite slides onto ...

CNET's Ina Fried has been playing around with the novel writing instrument and offers a look at its finer points. During her years at CNET News, Ina Fried changed beats several times, changed genders ...

When Scripto, Inc. and Parker Pen Co. each announced that they had a new kind of pencil that writes with liquid graphite and never has to be sharpened (TIME, Feb. 7), everyone in the industry expected ...

Scientists have used a neat chemistry trick to tackle a major challenge facing future batteries. Their breakthrough paves the ...