From: LARRY KLAES (ljk4_at_msn.com)
Date: Wed Sep 10 2003 - 05:12:49 PDT
----- Original Message -----
From: NASA Science News
Sent: Tuesday, September 09, 2003 6:06 PM
To: NASA Science News
Subject: Black Hole Sound Waves
NASA Science News for September 9, 2003
Astronomers using NASA's Chandra X-ray Observatory have detected, for the
first time, sound waves rumbling away from a supermassive black hole. The
"note," about 57 octaves lower than middle-C, is the deepest ever detected
from an object in our Universe.
FULL STORY at
http://science.nasa.gov/headlines/y2003/09sep_blackholesounds.htm?list662745
This is a free service.
Home page: http://science.nasa.gov
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