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LISTEN TO THE SONG
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Rosetta’s Plasma Consortium (RPC) has uncovered a mysterious ‘song’
that Comet 67P/Churyumov-Gerasimenko is singing into space. The comet
seems to be emitting a ‘song’ in the form of oscillations in the
magnetic field in the comet’s environment. It is being sung at 40-50
millihertz, far below human hearing. To make the music audible to the
human ear, the frequencies have been increased in this recording
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