Add Yahoo as a preferred source to see more of our stories on Google. In our Uniquely Kentucky stories, Herald-Leader journalists bring you the quirky and cool, historic and infamous, beloved and ...

How many post-it note pads do you have on your desk or in that kitchen drawer with all the pens and other junk? Do you have various colors and are they on your refrigerator at home or on the bottom of ...

Four creatives share how the humble but ubiquitous sticky notes have improved their work, from organising maps to involving 30 households in the design of their homes. The origin of sticky notes is ...

How a failed 3M adhesive experiment became the Post-it note, a billion-dollar product and a masterclass in innovation and market education.