Sure, birds can be annoying. On Portland’s Sauvie Island now, snow geese unnervingly dominate the sky like a Hitchcock horror ...

Hundreds of years ago, Poh said the sounds of different bird species’ voices would loudly fill the air. Though he shared his passion for science, on a more personal note, he added, “It is sad to visit ...

A new report finds that butterfly populations in the continental U.S. declined by one fifth between 2000 and 2020—but it’s ...

Proposed changes to the Northwest Forest Plan could endanger old-growth forests in California and the Pacific Northwest.