Cowbirds are special among songbirds for the "watery" timbre of their singing, which resembles the sound of falling droplets ...

Birds, although they have larynges, use a different organ to sing. Called a syrinx, it's a uniquely avian feature. Now, a team that brings together physics, biology, computation and engineering finds ...

All air-breathing vertebrates have a larynx—a structure of muscles and folds that protects the trachea and, in many animals, vibrates and modulates to produce a stunning array of sounds. But birds, ...

All air-breathing vertebrates have a larynx--a structure of muscles and folds that protects the trachea and, in many animals, vibrates and modulates to produce a stunning array of sounds. But birds, ...

The BirdNET app, a free machine-learning powered tool that can identify over 3,000 birds by sound alone, generates reliable scientific data and makes it easier for people to contribute citizen-science ...

The mountains, lakes, deep woods and rugged coastlines of Maine's Acadia National Park are home to more than 300 species of birds. Volunteers are now making recordings to document the avian soundscape ...

Listener Jonathan Meiburg traveled far to find caracaras and albatrosses. We like to take advantage of the fact that we are an oral medium, and use sounds to bring you snapshots of life. You send us ...

Scientists show that squirrels have one ear tuned to the chatter of birds, and act on what they learn from eavesdropping. By James Gorman It will come as no surprise to squirrel lovers — and haters, ...

Part 1. 'I don't do calls' -- Crossing the sound barrier -- Tone and timpre -- Pitch and frequency -- Rhythm and timing -- Part 2. Put it all together and what have you got? -- Simple calls -- Simple ...