A groundbreaking study reveals that North American bird populations are declining most severely in areas where they should be thriving. Researchers analyzed 36 million bird observations shared by ...

New research reveals where N. American bird populations are crashing Birds are facing a population crisis, but a lack of high-quality localized data has made it difficult to understand the drivers ...

Birds are vanishing fastest where they once thrived. A new Science study reveals the decline in birds using citizen data and ...

North America has a bird problem—not too many, but perhaps too few in the not-so-distant future. New research published ...

Birds are rapidly vanishing from North America, with dramatic population losses in places that were once thought safe.

In today's Budding Wisdom, Heidi Skinner writes about the two kinds of bugs: "the ones we love and the ones we loathe" and ...

Panama’s location between two continents and two oceans explains why it’s a geopolitical hot spot, and why it has so many ...