Apparently Ridley Scott has been bullshitting us all this time : In space, you can be heard. This video surfaced in October of NASA recordings of planets and our solar system. They used the space probes INJUN1, ISEE1, and HAWKEYE (nerds) to pick up electromagnetic vibrations via plasma wave antennae. They set about to then translating them into the 20-20,000hrz frequency that human ears can detect , the final output resulting in sounds that are equally beautiful and chilling.