4 ms·
> It's mankind's first permanent foothold in space. Mir?
by jarofgreen 6y ago
> It's mankind's first permanent foothold in space.
Mir?
- elihu 6y agoGood point, I forgot about Mir. According to wikipedia it lasted from 1986 to 2001. I had briefly considered Skylab, but figured it didn't really count as "permanent". Wikipedia says it was up for 24 weeks.