They already know where the subs are: Submarine Spotting Now a report in the magazine New Scientist says the probable reason for the action is that the scient

They already know where the subs are: Submarine Spotting Now a report in the magazine New Scientist says the probable reason for the action is that the scientists are all study bioluminescent plankton which can reveal the whereabouts of submarines. http://news.bbc.co.uk/2/hi/sci/tech/525113.stm http://news.bbc.co.uk/2/hi/sci/tech/525113.stm