For this Halloween we have something interesting from the NASA, forget about the footsteps and creaking hinges, check out NASA’s new playlist of spooky signals picked up by it’s spacecraft over the years.
“Soaring to the depths of our universe, gallant spacecraft roam the cosmos, snapping images of celestial wonders, Some spacecraft have instruments capable of capturing radio emissions. When scientists convert these to sound waves, the results are eerie to hear.” said the space agency.
The name of this tracks are mysterious There’s “Radar Echoes From Titan’s Surface,” a pulsing rhythm suddenly interrupted by some electronic blips followed by an ominous revving sound.
“Plasmaspheric Hiss” is a hiss that almost sounds like breathing. And the whistling “Plasmawaves – Chorus” resembles a distant call.
To be clear NASA has also explained in detail about the sounds in their website. So it is clear that these are not space ghosts.
Like for example plasma waves “like the roaring ocean surf, create a rhythmic cacophony that ― with the EMFISIS instrument aboard NASA’s Van Allen Probes ― we can hear across space.”