Future space settlers, listen up — Elon Musk has more details about what your life will be like on Mars.
In a Reddit "Ask Me Anything" interview on Sunday, the SpaceX CEO filled in some of the lingering questions about his plan to colonize Mars.
Image: Elon Musk speaks during the 67th International Astronautical Congress in Guadalajara
SpaceX CEO Elon Musk wants to make humans a multi-planetary species, starting with habitation on Mars. Refugio Ruiz / AP
Among the details: a community of glass domes, and tunneling droids that can create underground passageways.
Related: Elon Musk Makes His Case For Colonizing Mars
When asked about the first habitats, Musk said they will be geodesic domes on the surface of Mars, made of glass and carbon fiber frames.
"Plus a lot of miner/tunneling droids," he wrote. They can "build out a huge amount of pressurized space for industrial operations and leave the glass domes for green living space."
It's still preliminary, but Musk believes we could have a fully sustainable civilization on Mars in 40 to 100 years.
He said the first human mission to Mars would ideally be a dozen people who could help "build out and troubleshoot the propellant plant and Mars Base Alpha power system," he wrote.