All known human languages display a surprising pattern: the most frequent word in a language is twice as frequent as the second most frequent, three times as frequent as the third, and so on. This is ...

The songs produced by birds share similarities with the structure of human language, a study shows. An international team of researchers have uncovered a previously undetected structure in the ...

A whale’s dive shapes its song patterns, suggests new research. The study using data from suction caps attached to the aquatic mammals is the first to connect an entire humpback whale song structure ...