(February 14, 2019 at 4:51 am)Rahn127 Wrote: We need to develop a sustainable pod structure on Earth that is essentially risk free and demonstrate that it can be done before sending people to their deaths on another world.
By pod structure, I mean a living sustainable habitable place where humans can survive without any outside help.
Yep, that's what I said in the OP.
We do not inherit the world from our parents. We borrow it from our children.