Researchers created a system that enables makers to incorporate sensors directly into rotational mechanisms with only one pass in a 3D printer. This gives rotational mechanisms like gearboxes the ...

Researchers have clarified the mechanism of rotation of node cilia, which determines the left-right asymmetry of the body. They have elucidated part of the relationship between the ciliary structure ...

Integrating sensors into rotational mechanisms could make it possible for engineers to build smart hinges that know when a door has been opened, or gears inside a motor that tell a mechanic how fast ...