An oldy but a goody, posted both for those who have never heard it, and those who have heard it a hundred times already. The serene and mysterious ambient music of Jupiter as captured by NASA Voyager:
These sounds are the result of “the complex interactions of charged electromagnetic particles from the solar wind, planetary magnetosphere, etc.” (Via Andy Ristaino, thank you.)
There’s something deeply comforting and astonishing about this, isn’t there? Our universe is so far from silent. A wide range of heavenly bodies are constantly emitting unique electromagnetic signals that we can pick up and process, provided we have the right instruments. The stars do sing.