Located in the iconic Monument to the Conquerors of Space, the Museum of Cosmonautics is a fascinating destination for space enthusiasts. The museum tells the story of Russia's space exploration achievements, showcasing various artifacts, models, and interactive exhibits related to space travel. From the first manned spaceflight by Yuri Gagarin to the modern-day space missions, visitors can learn about the history and future of space exploration. With free admission on certain days, it's an opportunity to embark on a cosmic journey without spending a dime.