In context: Several recent experiments have broadened the potential applications for 3D printing. Although most users wouldn't consider hot glue a viable building material, it has important ...

Back when 3D printers were pretty new, most of us had glass beds with or without painter’s tape. To make plastic stick, you’d either use a glue stick or hair spray. Many people have moved on to ...

Researchers created a special glue gun that can 3D print a bone-like substance for fracture repair during surgery and have tested it in early experiments. The prime motive of this innovation is to ...