Hobby servos are nifty and useful for a wide range of projects. There’s nothing stopping you from building your own servos though, and you can even give them nifty features like 360-degree rotation In ...

A spinning 3D printer nozzle creates soft robots with built-in air channels that bend in programmed directions, turning flat printed structures into grippers and shape-shifting devices. (Nanowerk ...

Desktop vat photopolymerization systems still have a slight problem. A resin 3D printer might produce the part, but operators ...

Students at ETH Zurich have developed a laser powder bed fusion machine that follows a circular tool path to print round components, which allows the processing of multiple metals at once. The system ...

That's why scientists have devised a method of 3D-printing wireless sensors right into the things. Named MechSense, the system was developed at MIT by a team led by mechanical engineering graduate ...