Scientists discover that sand on Mars and the Moon can be turned into building blocks for space settlements. https://image.nostr.build/e3f76cb5ed52191cfa62eb327b686136496cdf59d0d3cd97c3ea5fe45c7cabb6.jpg The team developed a method to bind regolith - the loose rocks, sand, and dust found on the surface of Mars and the Moon - using carbon nanotubes. This process requires low temperatures and minimal energy, making it highly efficient for space applications.