People have been putting bumper stickers on their cars since the 1940s, when a Kansas City screen printer named Forrest P. Gill invented them. Gill got his hands on some adhesive-backed paper and ...

Stickers can be a neat accessory or even required for certain purposes, but they can be a pain to get off without the proper tools or know-how.

For stubborn stickers, white vinegar and rubbing alcohol are affordable solutions that you already have at home. Stickers can also be removed with a hairdryer, but be mindful of surfaces—like ...