The next time you walk through a supermarket, you might find something unusual on the shelves: a steak made with a 3D printer ...

American shoppers may soon see 3D-printed food in grocery store aisles - though its nutritional value remains up for debate.

3D printers can now transform more than two dozen types of food into edible shapes. While the technology remains costly and impractical for everyday use, experts see significant potential in clinics, ...