In some cases, migratory bird species remain in the state throughout winter, or return as early as February, which begs the question: Can a bird that spends the winter in Wisconsin still be a sign of ...

Southern California is located along the Pacific Flyway, a migratory route for birds that extends from Alaska to Patagonia — and one that provides an unparalleled birding experience twice a year in ...

In a study conducted at the University of Helsinki, AI was trained to classify bird sounds with increasing accuracy. The ...

CHAGRIN FALLS, Ohio -- Do the birds watch back while we are watching them? Some published studies indicate that is the case, and say the reason the birds are flighty is because they see us much larger ...

The scarlet tanager, seen here, eats insects and fruit. You can see it this spring in Kentucky. Ronan O'Carra, Central Kentucky Audubon Society As many as 3 million birds have flown through Lexington ...

Last weekend the first ruby-throated hummingbirds, Baltimore orioles, orchard orioles, and rose-breasted grosbeaks returned to our yard at Lake Waconia. These birds are night migrators, coming mostly ...

Rochester birders take note — the busiest time of spring migration is coming. Peak spring bird migration for western New York is expected to start May 7, according to BirdCast, the predictive ...

Though each annual Illinois Spring Bird Count — held the first Saturday in May — has its surprises, the latest one, at least in my participation area, was particularly unusual. A bird species that ...

Spring is coming earlier to Europe, thanks to global warming. And at least some birds have adjusted to the change. A new study finds that migrating songbirds from Africa are showing up earlier on ...

A new study of North American songbirds finds that birds can't keep up with the earlier arrival of spring caused by climate change. As a result, they're raising fewer young. By the end of the 21st ...