Mars astronauts could live in houses 3D-printed from freeze-dried yeast

More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results. Living building material can be 3D printed under simulated Martian conditions at -30 C and 0.01 atm (left). A microscopic view reveals the material's porous structure with polymers and engineered yeast highlighted in yellow (right). Breakthroughs, discoveries, and DIY tips sent six days a week. By signing up, you confirm you are 16+, will receive newsletters and promotional content and agree to our Terms of Use and acknowledge the data practices in our Privacy Policy .