Set in a striking modern structure with the Guanabara Bay as its backdrop, Rio’s Museum of Tomorrow is a science museum that focuses on ecology, sustainability and our planet’s future. This brand new, ultra-modern museum uses state-of-the-art visuals, simulators and carefully curated exhibitions to reflect on the past, present and future of life and the world. Visitors should note that despite the name, there isn’t any technology on display — the Museum of Tomorrow tots itself as “a museum of questions.”