In the wild, parrots squeak, squawk, whistle and trill to communicate with their flockmates. These highly social birds rely on their complex communication systems to get food and warn of potential ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. The planet’s birds make a lot of different sounds communicating a ...

Human speech arises courtesy of some significant neural horsepower. Different areas of the brain are involved in determining the meaning that's desired, finding the words to express it, and then ...