Chinese astronauts stranded in space after debris hits station

Three Chinese astronauts will not be coming home to Earth this week as planned. Officials say their spaceship may have been damaged by space debris. So for now, the crew, which has been in space for 6 months so far, they're stuck at China space station.The spaceship is going through an an impact analysis and risk assessment to see if it can be used to bring those astronauts home. If not, officials say the crew will use the other space vessel that is currently parked at the space station, provided that it di ...