In this new 2025 high-definition program, see the latest NASA 3D printers that will allow building structures as strong as concrete on the moon using moon soil called "regolith" mined by special excavation robots. To colonize in space, we not only need to build but also eat. Check out NASA's groundbreaking food technology, from freeze-dried meals to futuristic, edible innovations that could change how we eat on Earth. This is space food like you have never seen before! Once we build and eat on the Moon, the next step is to do it on Mars This program is sure to inspire a whole new generation of future astronauts.