sanding down a rubbing edge — there are any number of reasons to take a door off its hinges. And although it looks simple ...

Squeaky doors are a major annoyance. Luckily, you can solve the noise issue with a common and versatile household item.

Fraunhofer’s new door hinge for a sports car takes a different tack: it tries to be better than the equivalent machined part. The company claims that the new part is half the cost and weighs 35% ...

that allows movement between two linked objects. Hinges let one object, such as a door or the lid of a box, swing open and closed while they are fastened to another object. The robot’s arm moves ...