Researchers have long understood that male mice sing, or use vocalizations, to attract their mates. However, a recent study using specialized microphones found that the female mice sing back – but only if they're interested.
Scientists have identified a mysterious whale song that suggests the existence of a new whale species living in the Antarctic.
It's common knowledge that alcohol can impair your speech, and apparently the same can be said of birds. Recent research has shown that even drunk zebra finches slur their songs.