Scientists from NASA recorded the sound of a black hole. It has been stated that scientists have been struggling for years for the audio recording shared on YouTube.
Nature also has a way to communicate within itself. your tongue It is a question that has puzzled scientists for a long time. Previously, researchers obtained some information that fish, like us, often resort to sounds to communicate; It turned out that mushrooms also have a language of their own for speaking.
Now scientists from NASA, black holes He managed to record the rather frightening sounds he made. The sounds made by the black hole in the Perseus Galaxy Cluster, heard in the audio recording shared on NASA’s official YouTube page and astronomers have been working on since 2003, are as much as nature and the universe as we humans. ‘live’ demonstrated once again.
After years of work, the team made the sound from the black hole so that people can hear it.
In the shared audio recording, ultrasonic sound waves are used to convert the pressure waves sent by the black hole into a note, i.e. ‘sonification’ used. In a statement on the subject, NASA stated that the common misconception that there is no sound in space is only a non-conforming environment for sound waves to pass through. outer space stated that it applies to On the other hand, the fact that there is gas surrounding hundreds or even thousands of galaxies in a galaxy cluster requires this environment for sound to exist. suitable means it is.
Of course, reaching the sounds made by objects in space; It is much more difficult than perceiving the sounds made by living things in the world environment. The Chandra X-Ray Observatory was also used to record the sound of the black hole, just to create this 34-second clip. for years struggling.
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Researchers who observed the black hole between 1999 and 2009, then recorded the sound waves they obtained from it in a way that people could hear. again formatted it. Scaled the sounds with 57 and 58 octaves above their real pitches, the team took the total observation time to achieve this feat. more than 416 hours time wasted.