We’ve said it before and we’ll say it again: water always finds a way in. That’s particularly problematic for things like wire splices in damp environments, something that no amount of electrical tape ...

Want to give your furniture a chic makeover on a budget? This video reveals a clever DIY hack using hot glue and a drawer ...

Have you ever looked at a hot glue gun and wondered if it could do more than just stick things together? What if it could actually create something entirely new, layer by layer, just like a 3D printer ...

Despite some obvious drawbacks, most people might agree that the societal impact of mobile phone technology has largely been positive. Such progress always comes with a cost, of course, and apart from ...

Scientists in South Korea have modified a glue gun — the kind you’d use for an arts and crafts DIY project at home — to generate bone grafts and print them directly onto fractures in animals, to aid ...

After traumatic injury, bone cells need artificial scaffolding to help with the repairing processes. While some methods like 3D printing or bone cement can help, scientists in South Korea created a ...

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 ...