It’s spring, and nature is pulling me away from my computer as I write this. The sun is shining, the world is warming up, and the birds are chirping away. And that got me thinking: What if a ...

“Shazam for bird calls” is a compelling sales pitch, and a difficult technical proposition. It’s much harder for an algorithm to identify animal sounds, in all their wild pied beauty, than to ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. A bird watching app is suddenly popular ...