Conversations with friends have an ease that is hard to replicate with someone you have just met—often replies come more ...
Animals do all sorts of things to attract each other as potential mates. Many birds, for example, produce feathers with elaborate color patterns – from the iridescent plumage of many hummingbirds to ...
Male zebra finches learn their song by imitating conspecifics. To stand out in the crowd, each male develops its own unique song. Because of this individual-specific song, it was long assumed that ...
Countless YouTube videos feature pet birds singing and talking to their owners. Although it may seem like simple mimicry, ...
Out of the thousands of bird species worldwide, the finch is just one of them, and its subspecies are found across the globe. In North America alone, there are 17 subspecies of finch, including the ...