Puck even formed original phrases, such as “that’s what it’s all about” and “I love everyone,” showcasing a high cognitive ...
Countless YouTube videos feature pet birds singing and talking to their owners. Although it may seem like simple mimicry, ...
poets and musicians, from Chaucer to Wordsworth, from Handel to Respighi. Birdsong can be a natural phenomenon of intense beauty. But our enjoyment is incidental to the main purpose, which is one bird ...