Tim Peake: Astronauts' departure will be 'nostalgic'This video can not be playedTo play this video you need to enable JavaScript in your browser.Tim Peake: Astronauts' departure will be 'nostalgic'CloseListen to the full episode on BBC Sounds.SubsectionUS & CanadaPublished18 MarchShareclose panelShare pageCopy linkAbout sharingRead description