Meal bars tailormade for specific nutritional needs, healthy chocolate and fancy meals made from food waste have all been successfully created by 3D printers, meaning these futuristic machines ...

To make the food, the researchers added ingredients to cartridges which are placed inside the 3D printer. When the machine is ...

To make the food, the researchers added ingredients to cartridges which are placed inside the 3D printer. When the machine is ...

To make the food, the researchers added ingredients to cartridges which are placed inside the 3D printer. When the machine is switched on, the ingredients are extruded as ‘ink’ through nozzles ...