The world’s oldest-known wild bird Wisdom has laid a new egg at the age of 74 after returning to the Midway Atoll National Wildlife Refuge last week, the U.S. Fish and Wildlife Service announced.

In Iowa, 212 bird species nest throughout the state during nesting season. Nesting season is a great opportunity for first-time birdwatchers to make observations and start identifying species ...

How much can a bird's egg tell us about the bird that laid it and how it lives? As it turns out, it can tell us a lot about the generalities, but little about the details. For example, what does the ...

HONOLULU - Wisdom, the world's oldest known wild bird, has done it again, laying an egg on a remote island in the central Pacific. The U.S. Fish and Wildlife Service's Pacific region says the 74 ...

A bird once declared extinct in the wild has just laid eggs in Hawaii. The sihek vanished by the 1980s after the accidental introduction of a snake.

Researchers identify ancient bird behind giant eggs from Down Under. University of Copenhagen - Faculty of Science. Journal Proceedings of the National Academy of Sciences DOI ...

The world's oldest known wild bird may soon be a mom again! The U.S. Fish and Wildlife Service (FWS) posted on X (formerly known as Twitter) on Tuesday, Dec. 3, that Wisdom, a 74-year-old Laysan ...