A bird once declared extinct in the wild has just laid eggs in Hawaii. The sihek, also known as the Guam kingfisher, has a striking burnt orange breast, electric blue wings, and a sharp beak. Native ...

HONOLULU (KHON) – The Sihek bird, an endangered animal recently returned to the wild, has laid eggs on their new home at Palmyra Atoll, an island in the Pacific. The eggs mark the first wild eggs from ...

Measuring and administering the leptin hormone could help producers identify variations in breeding efficiency between ...

DEAR JOAN: I just finished a book, “Wild Moms” by Carin Bondar. In the book, the author states that in mother birds, many aspects of the egg composition can be directly manipulated by the mothers ...