Cordless glue guns create quick adhesive bonds between surfaces such as paper, wood, plastic, metal, fabric, and styrofoam, making them convenient tools for arts and crafts, DIY projects ...

SUITA, Osaka Prefecture--A researcher holds up a blue plastic medical device, resembling a crafting glue gun, which could one day replace needles as the main delivery method for vaccines.

Even the very best glue gun may bring back painful memories of Craft, Design & Technology lessons, where accidentally glueing your fingers to a desktop ranked among the more embarrassing moments.