The Sounds of Silence
Astronomers at the Institute for Astronomy in Cambridge have heard the music of the universe. That music, they say, sounds like B flat, a B flat 57 octaves lower than middle C and unlikely to ever be useful in a rendition Journey's "Faithfully." The big, low note is rolling out of a super massive black hole 250 million light years from here.
Astronomers at the Institute for Astronomy in Cambridge have heard the music of the universe. That music, they say, sounds like B flat, a B flat 57 octaves lower than middle C and unlikely to ever be useful in a rendition Journey's "Faithfully." The big, low note is rolling out of a super massive black hole 250 million light years from here.
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