The researchers saw large year-to-year variations in whale song detection. The amount of humpback whale song continually increased, with their songs being detected on 34% of days at the beginning ...

By comparison, blue and fin whale song rose primarily during the years where krill was more plentiful. The increase of humpback whale songs is also consistent with their ability to switch between ...

Whale song is more similar to human language than previously thought, research has found. The study, led by the University of St Andrews, revealed a previously undetected “language-like structure” in ...