But such technology is no longer the stuff of futuristic fiction – it’s here now in the form of 3D food printers. It was back in the ’80s when experimentation began with 3D printing.

Food is personal; it’s tied to culture, family, and comfort. That’s why 3D-printed steaks and lab-grown burgers spark such strong reactions. Let’s explore where these technologies are ...

It seems obvious once you think about it, but if you can spin your cell phone and coordinate the display with the motion, you can create a 3D display. [Action Lab] had used such a setup to make a ...

[Matt Thomas] wanted to answer the question of whether 3D printed structures can be food-safe or even medical-safe, since there is an awful lot of opinion out there but not a lot of actual science ...