An curved arrow pointing right. Watch full episodes of the Science Channel series "How It's Made" on the Science GO app or at: http://insder.co/HowItsMade More from ...

A symbol of a studious individual hard at work, the humble neon highlighter pen is nevertheless often akin to an un-surreptitious sword; brightly coloured and clumsily wielded by many, often ...

The Pen feature will allow the user to draw on the document with ink, and the Highlighter feature will allow users to highlight a text with ink. The Pen and Highlighter contain features to ...