News > Here's what a Black Hole sounds like, netizens left terrified

Here's what a Black Hole sounds like, netizens left terrified

06/05/2022 10:35 PM | Click to read full article

The black hole at the center of the Perseus galaxy cluster has been associated with sound since 2003.

Scientists found pressure waves from the black hole rippled up and down in a heated gas cloud, creating a note that is 57 octaves below middle C, which is out of the human hearing range. 

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