For some whales, sonar may provoke suicidal behaviour: Study

PARIS: Scientists have long known that some beaked whales beach themselves and die in agony after exposure to naval sonar, and now they know why: the giant sea mammals suffer decompression sickness, just like scuba divers. At first blush, the explanation laid out Wednesday (Jan 30) by 21 experts ...

from Latest http://bit.ly/2CXHWQu