Austrian composer Johann Strauss II's "The Blue Danube" has, for many people, been synonymous with space travel since it was ...

With its sweeping tempo and ethereal melody, Austrian composer Johann Strauss II's "The Blue Danube" waltz has become ...

performs "The Blue Danube" waltz as it is transmitted into deep space towards Voyager 1. in Vienna, Austria, on Saturday, May 31, 2025. The records contain sounds and images of Earth as well as 90 ...