Adding to the acoustic melee, a paper recently published in PeerJ found that dolphins may be eavesdropping on fishes that make sound, such as drums (Sciaenidae) that croak by vibrating their swim ...

For dolphins, the ocean is a world of sound. Their whistles carry social information, helping them communicate and stay connected, while echolocation—rapid-fire clicks—functions like underwater sonar, ...

People living along Japan's Sea of Japan coast had been saying for years that they occasionally spotted dolphins close to shore. Local fishers also reported seeing them from time to time. These ...