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 ...

NPR's Scott Detrow speaks with Matthew Medler of the Cornell Lab of Ornithology about the best bird sounds of 2025 from their vast collection of recordings, and why their selections made the list.

Dozens of U.S. bird species are struggling by with “perilously low populations” and one-third of all avian species are said to be of “high or moderate conservation concern,” according to a study made ...

Have you ever seen a cardinal at a time when you most needed comfort? Cardinals have always had a deep spiritual meaning, tracing all the way back to when they were first named. "When European ...