Can you imagine a house being built in a day, or being made with a printer? Welcome to the new age of 3-D printing. Your dream house built in a day and office buildings constructed in months. That could be a reality thanks to this new twist. A USC engineering professor developed a method to quickly and smoothly print materials like concrete. He’s built full-scale sections of building walls, and hopes to eventually build entire houses.
CCTV’s YaKenda McGahee talks to the man behind the technology that may revolutionize construction as we know it.