Of the many fictionalized, futuristic innovations shown in the Back to the Future movies, one of the most beneficial belonged to the DeLorean at the center of it all, and I don’t mean the ability to time travel. Rather, if even regular engines could run on garbage, we’d solve the issues of fuel availability and waste disposal in one fell swoop. That’s why it’s nice to see that this concept has come into existence right at the upswing of the 3D printing phenomenon.
Advertisement