[DaveMakesStuff] demonstrates a great technique for 3D printing a sphere; a troublesome shape for filament-based printers to handle. As a bonus, it uses a minimum of filament. His ideas can be applied ...

A few hours at a tech launch can change how you look at the future. I realized that recently, standing amid rows of humming ...

It may seem distinctly low-tech compared to some of the many technology trends I write about, but 3D and 4D printing will have very wide applications – and could be particularly powerful when combined ...

Completely 3D printed – even the lenses – then painted helmet prop produced by Thingergy, Los Angeles. Movie makers have the creative vision, but it’s the prop maker’s job to bring that creative ...