Juvenile birds have a spotted breast ... Listen to the American robin's song. Their loud liquid song sounds like “cheerily, ...

The world is designed for sighted people, but nature is a place where it’s okay to be blind,” said Donna Posont, founder of Birding by Ear and Beyond.

Geoff Carss said the AI uses a library of bird songs to identify different species "It will sample sounds and go: 'I'm 83% certain that was a robin.' It takes about 30 seconds." Mr Hampson added ...