BBCNEWS BBC News November 24, 2017
Hello. The Argentine Navy says it believes there was an explosion close to the last known location of a submarine that went missing with 44 crew members on board. The blast, described as abnormal and violent, was detected around the time the submarine sent its last signal. A Huge International search effort is under way to locate the vessel. Our defence correspondent Jonathan Beale reports. Its known as the silent service. But theres been no communication from the sanjuan and her 44 crew for more than a week. The search had already reached a critical phase, with fears this submarine would soon...