Featured in ornithology

Whose hoot? DNA and sound studies help define two new owl species in Brazil.
Few people knew female birds had unique songs—until women started studying them
Bird names are due for an anti-racist reckoning
White-throated sparrows are ditching their classic song for a new tune
We’ve lost almost 3 billion birds in the U.S. and Canada since 1970
Penguins may have islands to thank for their diverse looks
French Researchers Bother Birds With Drones, For Science
Watch These Great Horned Owls Eat, Sleep, And Look Majestic [Video]
Scientists Rank World’s Most ‘Evolutionarily Distinct’ Birds
Creating Real-Time, Continent-Wide Forecasts Of Bird Migrations