In this podcast by Deutschlandfunk Kultur, Jenny Genzmer talks to Matteo Valleriani and Maryam Zamani (MPIPKS) about the project “The Sphere. Knowledge System Evolution and the Shared Scientific Identity of Europe." Mainly focusing on the evolution of scientific knowledge systems, the podcast explores the future of the history of science in the age of digitalization and celebrates the strides that research has made along the way.