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 ...

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 ...

Rotation rate during printing has a strong impact on how individual filaments shape-morph upon heating. Harvard researchers have developed a 3D printing method that places “active” liquid crystal ...