Impress your friends and learn how to identify birds by their calls with one of the best bird song identification apps — suitable for all age ranges. When you purchase through links on our site, we ...

Last week, Austria-based Swarovski Optik introduced the AX Visio 10×32 binoculars, which the company says can identify over 9,000 species of birds and mammals using image recognition technology. The ...

After decades of frustration, machine-learning tools are unlocking a treasure trove of acoustic data for ecologists. A small songbird soars above Ithaca, New York, on a September night. He is one of 4 ...