w9gb wrote:
.. and the odd thing was the MIT team actually had a Mars feasibility study
underway in the late 1950s.

There are people with independent deep space habitat,
Mercury, Venus, Asteroid, Jovian and Saturnian moon
and outer planet manned mission feasibility studies
underway. And a few thinking as far out as interstellar.

Many of those are hard, but it bears thinking about.


-george william herbert