Researchers investigating the deaths of six whales and a dolphin stranded off the coast of the Bahamas found that they had died of severe brain hemorrhaging, suspected to have been caused by sonar transmissions from nearby navy ships.
Para peneliti yang menyelidiki kematian enam ekor ikan paus dan seekor lumba - lumba yang terdampar di lepas pantai Kepulauan Bahama mendapati bahwa binatang - binatang itu mati akibat hemoragi otak yang parah, diduga akibat transmisi sonar dari kapal - kapal angkatan laut di daerah dekat situ.