Scientists listened to birds from around the world. By Laura Baisas Published Jan 10, 2025 1:33 PM EST Deposit Photos Get the Popular Science daily newsletter💡 ...

Twigle Birds is a free app for birders. It claims to contain a complete field guide to birds in North America and Europe, and has photos and information built into the app so you don't need a data ...

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 ...

Headphones icon This story is best experienced with audio. Warning: This graphic requires JavaScript. Please enable JavaScript for the best experience. Birdsong can ...

I was sitting in solitude earlier this summer in an Adirondack chair in my backyard, when I realized I wasn’t as alone as I’d thought. Thanks to the app I’d just downloaded on my phone — the popular ...

Researchers have found that a tropical species of hummingbird called a black jacobin makes vocal sounds with an unusually high-frequency pitch that falls outside birds' normal hearing range. It's not ...