Birdsong can signal the start of spring before the leaves bud and the flowers bloom. Every place has a unique sound, which changes across the seasons as birds migrate from their winter nesting grounds ...

Listen to the spring 'laughing' call of the green woodpecker. Watch as a male sits in a tree and sings. This is a nature documentary about wildlife from the Czech Republic in Central Europe. Bird song ...

Spring sees wildlife burst forth in numerous forms. Washington’s coastal waters, alpine forests and sagebrush-covered hills are home to mammals, amphibians, and more than 340 bird species. Nine whale ...

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.

We set off at first light, gliding with the current down the Missisquoi River and almost at once we're in a different world. Road sounds and other markers of modern life drop away, replaced by bird ...

In a study conducted at the University of Helsinki, AI was trained to classify bird sounds with increasing accuracy. The results of the study have been used, among others, in the "Muuttolintujen kevät ...

During their spring migration, billions of birds fly from their southern wintering habitats. After the spring breeding season ends and as fall and winter approach in the northern latitudes, they begin ...