Matheus Alves Duarte da Silva is a Postdoctoral Research Fellow at the University of St Andrews, working on the global history of medicine. He is the author of Quand la peste connectait le monde: production et circulation de savoirs microbiologiques entre Brésil, Inde et France (1894-1922) (2020).

Thomás A. S. Haddad is an Associate Professor of History of Science at the University of São Paulo, Brazil, specializing on astral knowledge practices in early modern empires. He is the author of Maps of the Moon: Lunar Cartography from the Seventeenth Century to the Space Age (2019).

Kapil Raj is a Distinguished Research Professor at the École des Hautes Études en Sciences Sociales, Paris, whose research is focused on the role of intercultural encounters in the construction of modern science. He is the author of Relocating Modern Science: Circulation and the Construction of Knowledge in South Asia and Europe, 1650-1900 (2007).