Bacteria and Beans Could Be the Secret Sauce for Moon Bricks
The moon is a harsh place for an average brick. But bacteria, mixed with some bean gum, can help create self-repairing bricks for lunar shelters.

Humanity has been reliant on bacteria for centuries. From fermentation and agriculture to making vaccines and genetic engineering, bacterial strains have found widespread industrial and lifestyle applications. In the near future, they could help make resilient bricks to build habitats on the Moon’s surface.