Pairs of magpie-larks that duet with split-second timing are warning that they’ll really kick feathers if another bird attacks, according to new tests. Recordings of precise duets alarmed other magpie ...

We often hear birds singing as we go about our daily lives. It's a sound that can instantly elevate our mood and bring our backyards and neighbourhoods to life.

Birds that sing duets with incredible rhythmic precision present a greater threat to other members of their species than those that whistle a sloppier tune, according to a new study of Australian ...