A groundbreaking study has revealed that North American bird populations are declining most severely in areas where they ...

A study published in Science reveals that North American bird populations are declining most severely in areas where they should be thriving. Researchers from the Cornell Lab of Ornithology ...

This news follows on the heels of other recent research that documented widespread losses of birds in North America. The 2025 U. S. State of the Birds report showed bird declines in almost every ...