A new Nature study examining thousands of bird species across more than a thousand sites worldwide reveals a troubling pattern: As human activity reshapes landscapes, the stability of bird communities ...

National Bird Day 2025 highlights how bird population changes reveal environmental stress and ecosystem health worldwide.

Often when describing patterns, they are placed in one of two categories: organic or geometric. Organic designs are ones ...

Western tanagers are migratory birds that are present in Northern California in the spring and again in late summer. A new study shows that observations by 'citizen scientists' using apps such as ...

Nature follows mathematical rules and creates repeating patterns across completely different organisms and environments.

As winter arrives, birds settle in gardens and on rooftops. Children can watch their movements, feeding patterns, and ...