Everyone recognizes a Post-it Note, that piece of yellow paper about 3 sq. in., with a light adhesive along one of the edges. Yet Post-it is launching a new advertising campaign—described in this New ...

I’ve long been on the hunt for a perfect label. Everyone knows that duct tape leaves a mark, and blue painter’s tape can also be very hard to remove if left for too long. I tried using Post-it notes, ...

Spencer Silver, a chemist who accidentally invented the delicate adhesive used in Post-it Notes, an innovation that blanketed the office landscape like a blizzard with messages and reminders and ...