I don't think there are any plans for another space station.
The ISS is expected to be completed in 2011.
As of now, there are generally 6 people in space as part of the International Space Station crew. This number can vary as new missions are launched or completed.
the hubble space station is used to see some new things happening in universe
The installation of the electrical sub-station was completed just in time for the opening of the new factory.
Yes, the Russians plan to build a new station consisting of parts from the ISS called the OPESK station. The U.S also plans to buid a commercial space station called the Bigelow Commercial Space Station (BCSS) in 2014. The chineese also plan to build a space station as well.
Spacewalk,from repairs,to intalling new experiments
it will help the astronauts make repairs on the ISS without having to do a space walk
Spacewalks are necessary for astronauts to perform maintenance, repairs, and installations on the exterior of the spacecraft or space station. They are also used for conducting scientific experiments and testing new equipment in the space environment. Spacewalks are essential for the success of long-duration space missions.
A space station known as The Death Star
The reason why space station are that important is because humans body normally can't live in space. There are different factors that when in space can affect humans body and space station or spacecraft's role is to support humans to remain in space for a period of time.
I know the International Space Station has a robotic arm which assists in placing new parts on the station and other things. There are also quite a few rovers that can move rocks.
No. If a new mode of transport is not yet ready, American astronauts will catch a ride with other space agencies such as in Russia or Japan. Eventually we will have a new transport vehicle. The international space station is just that...'international' and it is not uncommon for one agencies personell or equipment to 'hitch a ride', with a collaborating nations shuttle launch.