Switzerland says its pavilion for the 2025 World Exposition is set to be its "lightest ever," and will feature four interconnected spheres made of special film showcasing robotics and other innovative technologies.With the hope that the pavilion structure will create a magical atmosphere, visitors will be welcomed by an area designed to recreate the nature of the Swiss Alps. There will be different touchpoints involving the world of Heidi, a children's novel about the life of a girl in the Alps as a feature throughout the pavilion, the organizer said.Switzerland's pavilion is expected to pr…READ FULL ARTICLE