Vicky Singleton is Director of The Centre for Science Studies, Department of Sociology, Lancaster University, UK. She carries out ethnographic case studies, informed by a feminist material-semiotic approach, on care and the interdependency of policy and practices. She is currently researching the production of normativities-in-practices through the materiality and politics of care.|Richard Tutton is Co-director of the Science and Technology Studies Unit (SATSU) in the Department of Sociology at the University of York. He works on the making and contesting of sociotechnical futures, with a particular interest in future visions of multi/planetary lives.