By Abigail MacKinnon The BepiColombo ‘model’: looking beyond the ‘original’ By Sarah Bond, Katie Dabin, Stewart Emmens, Selina Hurley and Natasha McEnroe Curating Medicine: The Wellcome Galleries By Helmuth Trischler Festschrift: how do we value artefacts in museum research? By Gemma Almond Why the anonymous and everyday objects are important: using the Science Museum’s collections to re-write the history of vision aids