Hear the Sound of a Black Hole 'Echo' - Gizmodo Australia

Using a new tool they nicknamed the “Reverberation Machine,” researchers have detected eight echoing black hole binaries in the Milky...

Using a new tool they nicknamed the Reverberation Machine, researchers have detected eight echoing black hole binaries in the Milky Way. They then converted those X-ray echoes into sound waves, which… [+2984 chars]

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