The creator showcases three 3D printed vortex fidget toys, featuring smooth spinning mechanics, clever designs, and ...

Researchers have observed three-dimensional magnetic vortex rings in a real-world magnetic material for the first time. Contrary to theoretical predictions, these rings – which are spin configurations ...

Brain breaking 3D printed vortex fidget you need to see, featuring mesmerizing motion, satisfying mechanics, and a design that feels impossible to stop playing with. #3Dprinting #fidget #satisfying ...

3D printing is an incredible tool for prototyping and development, but the properties of the materials can be a limiting factor for functional parts. [Sam Rogers] and colleagues at [AX Technologies] ...

Rocket engines are known for one thing above all else, and that’s getting hot. It’s this very property that makes them such a challenge to build and run from a materials engineering standpoint. It’s ...