Space Station

[marem 46]

is the space station constantly maned . If so how long do their stay in space considering the space suttle is now grounded.

[Loosehead]

Yes it's constantly manned, there are regular trips to rotate staff, the russians still have servicable access. Not sure how long they spend up there, varies between launches.

[boxtops]

There's interesting live data here https://www.nasa.gov/mission_pages/station/expeditions/index.html