Charles Bourla

Everyone knows Nutella. In France, the brand accounts for more than half of the chocolate spread market and ranks among the country's best-selling food products.

Examines documents and traces of the atrocities that took place at the Auschwitz concentration camp. Years after the end of the war, expert analysis of the remnants of these documents has helped shed light on the stories of prisoners.

The train stations of Bordeaux, Strasbourg, and Lyon are among the most spectacular in France, designed by the most daring architects and engineers. Three colossal monuments, three multimodal hubs, built in France's largest cities to handle millions of passengers. These stations were equipped with technological innovations that were unique in their time.