To the Ears, Our Universe Is Rather Creepy - Newser

The space agency has released a playlist of sinister space sounds, which it describes as "'moans' and 'whistles' from our universe that would scare the most ghoulish of creatures." You can hear the creaks of a suspected Marsquake, the hair-raising whispers of plasma wave signals from Jupiter's ionosphere, and musical-sounding notes from a supermassive black hole, all assembled for human ears.

Separately, NASA's Exoplanet Exploration Office at the Jet Propulsion Laboratory in Pasadena, Calif., has released a Galaxy of Horrors poster collection that highlights the sinister elements of the universe, per CNN