Jacques Moreau (topL), former research director at the CNRS (National Center for Scientific Research), and four suburban youths and scientific apprentices Youssef (top R) and (from bottom R) Elisa, Nina, Arthur pose on April 27, 2016 in Les Salces, Lozere department, during a preparatory walk in L'Aubrac. Jacques Moreau and the four scientific apprentices will march from July 19 to August 19, 2016 through the Inglefield Land in the Arctic, to observe, collect samples and list wildlife under the guidance of scientists as part of the Association Science Ouverte project. / AFP PHOTO / Association Science Ouverte / Jacques MOREAU / RESTRICTED TO EDITORIAL USE - MANDATORY CREDIT "AFP PHOTO / ASSOCIATION SCIENCE OUVERTE / JACQUES MOREAU" - NO MARKETING NO ADVERTISING CAMPAIGNS - DISTRIBUTED AS A SERVICE TO CLIENTSJACQUES MOREAU/AFP/Getty Images
