For two years Emma Smith's job was to work out how to transport rocket engines, gigantic spacecraft and 150 other incredible artefacts from Moscow to London and into the Cosmonauts exhibition. Here she explains the process and the huge amount of work that goes into the movement of artefacts from one place to another in order to make a comprehensive exhibition.
http://blog.sciencemuseum.org.uk/from-moscow-to-the-museum/