Pavilhão do Conhecimento - Ciência Viva is located in Parque das Nações, the former Expo 98 in Lisbon. Its silhouette is easily recognizable by the huge outdoor volume of its main nave. Living Science Museum where you can learn more about various topics and where science is available to all. It has permanent and temporary exhibitions like the " Exploratorium" , the "See, Do , Learn!" , the "Live Mathematics" and the "Unfinished House". Pavilhão do Conhecimento is one of the favorite places for tourists from around the world.