Scientists 3D print microscopic Star Trek spaceship that moves on its own - CNN

A team of physicists at a university in the Netherlands have 3D-printed a microscopic version of the USS Voyager, an Intrepid-class starship from Star Trek. https://www.cnn.com/2020/11/08/us/star-trek-3d-microscopic-spaceship-scn-trnd/index.html