glenc
16-01-2009, 03:48 PM
http://www.skyandtelescope.com/news/37390429.html
Using a balloon-borne instrument chilled to nearly absolute zero, a team of U.S. scientists has serendipitously detected an unexplained hiss of relatively low-frequency radio waves that seems to pervade the universe...
Using a balloon-borne instrument chilled to nearly absolute zero, a team of U.S. scientists has serendipitously detected an unexplained hiss of relatively low-frequency radio waves that seems to pervade the universe...