Animals E News Today

Box or beacon and have it turn out to be nothing? >> it certainly can happen, although typically if you get that same pulse repetition rate and frequency, thats an awfully good clue theres probably not many things that can imitate a pinger like that. >> i understand that it shares kind of the same frequency as some marine animals, though, but what distinguishes this in your mind? >> well, both the frequency, which you are correct, i understand and am not a marine biologist, some animals e met fr...