December 30, 2024 • The thick-billed parrot is the only surviving parrot species native to the United States. These brightly colored birds once roamed across the American Southwest and as far so ...

Dec. 20, 2024 — Despite their reputation as buzzing nuisances, flies serve a critical role as some of the Earth's most prolific pollinators -- and new research suggests they are increasingly at ...

Animal physiology is the scientific study of the life-supporting properties, functions and processes of animals or their parts. The discipline covers key homeostatic processes, such as the ...