Sperm whales produce one of the loudest sounds ... emitted at a frequency that we cannot hear, thankfully." The loudest ...

The blue whale might be the largest animal in the world, but the sperm whale is the loudest. Its sound is more of a click than a call, produced by traveling through a series of air sacs in the ...

The sperm whale is the world's largest predator and dives deeper than any other mammal - up to depths of over 2,000m. Its call reaches 220 decibels, the loudest ... brain in the animal kingdom ...

Brian Skerry gets a rare opportunity to photograph a social gathering of six sperm whales ... by loud sounds. A boat’s motor or a scuba system’s bubbles can interfere with the animal’s ...

The whale's severe injury was apparent in footage captured shortly after the incident An endangered sperm whale - nicknamed ... boats to avoid hotspots of the animals,” he said.