What Nasa’s black hole recording sounds like ?
Since space is filled with vacuum, we can't hear it. However, NASA has now figured out how how a black hole sounds.
NASA shared a surprising sound to its social media, uncovering the sound a black hole makes.
The outcome scared a large part of the web due to the tense cosmic gurgling heard on the clip.
In this sonification of Perseus, the sound waves astronomers previously identified were extracted and made audible for the first time. The sound waves were extracted outward from the center. - NASA