“The blue whale is the largest and loudest animal on ... Blue whales are known for their use of a variety of sounds (known as songs) including hums, squeaks, and rumbles to communicate with ...

Whales are some of the largest known creatures to exist (or, in the case of the blue whale, to have ever existed) on Earth, with some species weighing up to 200 tons—and while many find the ...

"We can use sounds like whale song as a metric for understanding ... source recovered from the marine heat wave, detections of blue whale singing soared. When krill numbers fell again, so did ...