> We don't really have projects like that anymore. Contemporary structures and infrastructure are designed to be completed within the lifetime of the creator.

> We don't really have projects like that anymore. Contemporary structures and infrastructure are designed to be completed within the lifetime of the creator. Most projects but not all. This is why spacex has such a big fan base because if you have seen their pictures of mars, they are not only trying to colonize it, but terraform it and even options like sending hundreds of nukes at the poles to induce warming and atmospheric buildup are expected to take hundreds of years.