Windows and lights pose a hazard to birds, particularly during peak migration season. (Jamie Franics, The Oregonian, 2009) On Wednesday, Portland City Council approved a resolution endorsing ...

Light pollution has steadily intensified and expanded from urban areas, and with the advent of LED lighting, it is growing in North America by up to 10% per year, as measured by the visibility of ...

One of the first toothed birds ever discovered, Hesperornis paddled with its hind feet to hunt fish and evade marine reptiles in warm, Cretaceous seas. UnexpectedDinoLesson via Wikimedia under CC ...

Each year, nearly 2 billion birds migrate through Texas in one of the planet’s great wildlife spectacles. Birds have intrigued me since I was a little girl. My mother was a knowledgeable, self-taught ...