SCIENCE AND EMPIRES: FROM THE INTERNATIONAL COLLOQUIUM TO THE BOOK Patrick PETITJEAN, Catherine JAMI and Anne Marie MOULIN The International Colloquium "Science and Empires - Historical Studies about Scientific De- velopment and European Expansion" is the product of an International Colloquium, "Sciences and Empires - A Comparative History of Scien- tific Exchanges: European Expansion and Scientific Development in Asian, African, American and Oceanian Countries." Organized by the REHSEIS group (Research on Epistemology and History of Exact Sciences and Scientific Institutions) of CNRS...