4D printing introduces the "time dimension" based on 3D printing, enabling printed structures to undergo controllable dynamic changes in shape, properties, or functions under external stimuli such as ...

4D printing is real, happening now, and has the potential to shape the world. Self-assembly in 4D printing uses materials responding to external stimuli. A regular 3D printer can be used to create 4D ...

For the cost, nothing came close to the Creality Hi in 2025 - and after review it went straight into my 3D printer guide.

This is today's edition of The Download, our weekday newsletter that provides a daily dose of what's going on in the world of technology. Why OpenAI’s new model is such a big deal Last week OpenAI ...