Some of you may remember the original Star Trek series in which the food for the crew was “materialized” in a machine that looked something like a microwave. Well now we’ll be printing food. According to dezeen, “3D printing expert Janne Kyttanen has produced prototype printed pasta, breakfast cereal and burgers to demonstrate how advances in 3D printing could transform the way we eat.” For the complete article click here..

We’ll be printing houses and organs. If and when we learn to print at the cellular level, What will become possible? Printed humans?