Podcast #128: We chat with Kent C Dodds about why he loves React and discuss what life was like in the dark days before Git. Listen now.
2 of 2 replaced http://space.stackexchange.com/ with https://space.stackexchange.com/

What does Zvezda alone lack from being a capable space station?

A recent discussion on the ISS has raised some questions in my mind about Zvezda:

Can the US Part of ISS survive independent of the Russian?

What does Zvezda alone lack from being a capable space station? Are there any existing Russian modules or modules in development that could be attached to enable it to be a capable space station if it is not already? If Russia detached Zvezda from the ISS today, approximately how quickly could they have a functioning independent space station?