The five 3D models won their creators a prize pool of $100,000 – with the top two teams snagging over $20,000 each – in the latest leg of Nasa's 3D-Printed Habitat Centennial Challenge.

Life on Mars: THIS is how NASA thinks humans will live in 3D-printed habitats on Mars NASA revealed the top three Mars habitat designs, which could one day be remotely constructed and assembled by ...