Blood, Sweat, Tear, and Urine of Astronauts Can Produce Tough Concrete for Habitats on the Moon and Mars

Transporting a single brick to Mars can cost over a million pounds sterling – making the future construction of a Martian colony seem prohibitively expensive. Scientists at the University of Manchester have now devised a way to overcome this problem by creating a concrete-like material made from extraterrestrial dust along with blood, sweat and astronaut … Read more