Every night when it gets quiet, my wolves love to break the silence. In this clip I filmed one of them out in the yard, lit only by my flashlight, as the first long howl kicks off the chorus. You can ...

Part 2 of the TED Radio Hour episode Decoding nature's hidden patterns. Computational linguist Jeff Reed figured out how to eavesdrop on wolves in the wild. But he needed help from AI to separate the ...