Scientists in civilized countries continue to be pleased with the original experiments in the field of space research. For example, did you know that Catalonia is not only a freedom fighter but also a Space Research Institute? There is. This organization, along with Sonar Music Festival, decided to contact the aliens in the original way - sending them a ten-second music track bundle. METI International also participated in this project. All tracks are encrypted with binary code.
The track goes straight to GJ 237 - the red dwarf has its own planetary system. One exoplanet rotates at a considerable distance from the sun, so life (in theory) can appear on it. Scientists suggest that terrestrial music aliens will be able to listen in the 2030 region. If an alien sends a reply message, the signal will reach Earth in 2042-m.
Similar signals were sent from Norway last year. It seems that Europeans are determined to make contact with strangers seriously. Does this need humanity? Big question. Stephen Hawking during his life was concerned about the alien invasion and repeatedly noted in interviews that cosmic signals should not be abused.