Valério Ribeiro [FCT assistant researcher, PhD 2011 Liverpool John Moores University, UK], Alan Alves [Post-doc, PhD 2015, U. São Paulo, Brazil], Tjarda Boekholt [Post-doc, PhD 2015, Leiden U., Netherlands], João Oliveira [PhD student in collaboration with U. Minho, M.Sc 2016, U. Minho], Rodrigo Vicente [PhD student in collaboration with IST-Lisbon, M.Sc 2016, IST] and Jorge Delgado [PhD student, M.Sc. 2016, U. Aveiro] are new group members (photos from top left corner, clockwise). Welcome!