The Federal Duck Stamp might be the most successful conservation tool you've never heard of. Since 1934, this small stamp has turned waterfowl hunters and nature lovers into environmental heroes, ...

Feb. 3, 2025 — A new study has estimated it would cost $15.6 billion per year for 30 years to prevent extinction for 99 of Australia's priority species. The research highlights the urgent need ...

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 ...

February 2, 2025 • Humans actually have vestigial muscles that activate when listening closely to something, even though people lost the ability to really move their ears about 25 million years ago.

suggesting that human ACE2 transgenic pigs are a viable large animal model for COVID-19.