After four years of working together, and after attending the course of the European Schoolnet Academy: “Teaching with Space and Astronomy in your Classroom”, the “Young Time Travellers” start a new journey, this time in space. Teachers and students are going to work together (by trying to involve everyone in the school community - students, teachers, parents, and community members) and share some concrete ideas on how space sciences can be used in classrooms, how it is linked to everyday life in multiple ways, how the theme of Space transcends scientific disciplines and goes beyond cultures and find out how they can use space and astronomy topics in their countries’ curricula under an interdisciplinary approach.