Every spring, migratory birds arrive in the continental United States from south and central America to breed. But precisely when they arrive each spring varies from year to year. In a NASA-led study ...

Avian influenza (bird flu) is a highly contagious disease of wild and captive birds. Controlling its spread remains a major ...

Every year, approximately 7 million birds migrate through the city of Chicago as they travel the Mississippi Flyaway, one of the primary migration routes for North American birds. However, for these ...

This weekend is the annual Big Birding Day, an event that attracts hundreds of participants, both local and international, competing to spot the biggest number of different species within 24 hours.

Wading bird numbers in the Florida Everglades are driven by water patterns that play out over multiple years according to a new study. Previously, existing water conditions were seen as the primary ...