From Universe Today
Advanced Civilizations Communicate with Neutrinos?
Written by Fraser Cain
It's one of the biggest questions in all humanity: are we alone
in the Universe? Either way, the answer is significant. And so,
scientists are searching for intelligence out there. Huge arrays
of radio telescopes, like the Allen Array scan the skies for radio
broadcasts. And researchers have also proposed that aliens
might be using lasers to communicate with us.
A Russian researcher is proposing another way that aliens
might be communicating with us - with neutrinos.
Full article here with link to the Arvix paper:
http://www.universetoday.com/2008/03/05/do-advanced-civilizations-communicate-with-neutrinos/