A crew of American, Russian and Japanese astronauts has left the International Space Station. Kate Rubins, Anatoly Ivanishin, and Takuya Onishi landed safely in Kazakhstan on Saturday (29 October) after four months on the ISS. While there they were the first people to use a DNA sequencer in space and also installed a new docking port. US astronaut Shane Kimbrough has now taken over command on the ISS.
