3-D Printing: How Fast? How Far?

In just ten years, 3-D printing has evolved the capability to produce pharmaceutical drugs, heart valves, guns, cars and even homes. What will be next? When will mass production through 3-D printing become ubiquitous? Likable Science host Dr. Ethan Allen and Jay Fidell discuss the progression of 3-D printing, its applications in the Pacific Islands and the future of autonomous artificial intelligence technology.