August 30 , 2022
820 days
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- NASA has created a 'sonification' of the sound emerging from the black hole at the centre of the Perseus galaxy cluster.
- In 2003, astronomers discovered that the pressure waves sent out by this black hole cause ripples in the cluster’s gas.
- That can be translated into a note, albeit, one that humans cannot hear.
- But NASA has created a sonification of this sound.
- Data sonification is the process of converting data into sound.
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