World hunger is a very real and pressing issue, although sometimes, it is difficult to understand why. Even in developing countries where there are pockets of starvation in the populace, you will also see excesses when it comes to food. For sure, there is a complex web of underlying reasons for this problem, but no matter what your stand may be in this issue, there is no doubt that there are hungry people all around the world. And what better application for technology than to find ways to feed everyone?
How about some 3D-printed meat?