MoonCrete
Astronauts aboard the International Space Station (ISS) are conducting groundbreaking research to support NASA’s Artemis program, which aims to establish a sustainable human presence on the Moon. Central to this effort is the development of lunar construction techniques that utilize local resources, significantly reducing the need to transport materials from Earth. The astronauts are experimenting with creating concrete by mixing simulated lunar soil (regolith) with various binding agents in the microgravity environment of the ISS. This work is essential for future lunar bases, as traditional construction methods may not work in the Moon’s reduced gravity and harsh conditions.