Discover how a 3D printer transforms raw materials into real objects through advanced technology and design. This video explores the process of 3D printing, showcasing its applications and ...

Patterns of microscopic discs, rings or letters can be added to microrobots or stretchy electronics with a dissolved sugar mixture ...

Good news: You can now bring "Star Wars" to life with an actual "tractor beam" to move small objects using sound waves, in the comfort of your own home — at least if you own a 3D printer.