The sound of a black hole, NASA released audio clip
Which astronomers extracted from the black hole at the center of the Perseus galaxy cluster
The sounds were amplified and mixed with other data to create this track.
The black hole at the center of Perseus has been associated with sound since 2003
NASA explained in May when it first released the audio
The note is too low for humans to hear, at around 57 octaves below middle C.
The audio clip has been uploaded to NASA's official Twitter account.
It has become a topic of discussion for the people of the science world nowadays.
NASA has released the audio clip so that people can engage with science
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