Researchers have created a hairlike device for long-term, non-invasive monitoring of the brain's electrical activity. The lightweight and flexible electrode attaches directly to the scalp and delivers ...

BIC pens are a household name around the world, and millions are sold every year. But have you ever wondered how the world’s best-selling pen is made? In this video, we take you behind the scenes to ...

The Magic Note Pad from XP-Pen is an Android tablet with an unusual etched LED screen that offers three viewing modes, aiming ...

Researchers convert red marker ink into graphene circuits using laser-induced graphene, paving the way for innovative, ...

Researchers transformed red marker ink into graphene-based circuits using a laser, enabling low-cost, flexible electronics on ...

The first case of an electric circuit created using a simple marker and a laser beam shows that simple and sustainable ...

The study, the result of a collaboration between the Sant'Anna School of Advanced Studies in Pisa, Graz University of ...

With the constant evolution of technology, note-taking has moved far beyond paper and pen. Today’s gadgets make studying and ...

more erasable ink needs to be applied to the writing surface in order to appear. I’ve noticed that after about a month of consistent use, the FriXion pen starts to run dry. But unlike other ...

MEMPHIS, Tenn. - An 8-year-old boy was injured by another student with an ink pen at a Memphis elementary school Wednesday morning, according to Memphis-Shelby County Schools (MSCS). The ...