Birds separated by vast geographic distances and millions of years of evolution share a remarkably similar learned vocal warning to identify parasitic enemies near their nests, an international team ...

The best avian vocal learners, such as crows and parrots, also tend to be considered the most intelligent birds. So it’s natural to think that the two traits could be linked. But studies with smart ...

A trio of researchers at the University of California has found that zebra finches are able to remember up to 42 bird voices based only on their vocalizations. In their paper published in the journal ...