Bluebird fans helped scientists collect invasive house sparrow eggs, revealing higher-than-expected heavy metal levels from likely nearby food sources.

Who doesn’t love an aesthetically pleasing house that radiates your energy and vibe? And this is what makes us experiment ...

The Outside Story features song sparrows, brown-backed birds who are the most widespread and abundant North American sparrow.

Intensive farming is behind the disappearance of European birds, an expert tells Euronews Green.View on euronews ...