US researchers use 'Martian' dust to 3D print tools
US researchers looking into ways of manufacturing items fit for use on Mars have discovered a method of using “Martian” dust to print 3D materials. By combining synthetic Martian and lunar dust with solvents and polymers the scientists created ink that can be made into printed material and is 90% dust by weight, making it ideal for creating the materials and tools necessary for making new habitats on Mars.
How Much of the Ocean Is Unexplored?