By Jennifer Landry Museums theme – Beyond the Black Box: reflections on building a history of chemistry museum By Martha Fleming Museums theme – making Split + Splice: Fragments from the Age of Biomedicine By Peter Donhauser Museums theme – Science vs technology in a museum’s display: changes in the Vienna Museum of Technology with a focus on permanent and temporary exhibitions and new forms of science education By Dirk van Delft Museums theme – Quest for Absolute Zero: A Human Story about Rivalry and Cold By Robert Bud Museums theme – Adventures in Museology: category building over a century, and the context for experiments in reinvigorating the Science Museum at the turn of the twenty-first century By Sarah Baines From 2D to 3D: the story of graphene in objects By Henry A McGhie Review: Science Museums in Transition: Cultures of Display in Nineteenth-Century Britain and America, edited by Carin Berkowitz and Bernard Lightman, University of Pittsburgh Press, 2017 By Frank Trentmann Getting to grips with energy: fuel, materiality and daily life By Alice Cliff and Jenny Rinkinen Visualising electricity demand: use and users of a 3D chart from the 1950s By Sarah Kellberg and Christina Newinger Turning energy around: an interactive exhibition experience