Over a million species of animals and plants are now hanging by a thread, more than ever before in human history, says the International Science-Policy Platform on Biodiversity and Ecosystem Services ...

The world is a harsh place, and all living things are constantly evolving to try to survive. Unfortunately, as the world changes, some animals just can’t evolve quickly enough to make it, and they go ...

A Barry Hartup, director of conservation medicine at the International Crane Foundation and a clinical instructor in the School of Veterinary Medicine at the University of Wisconsin-Madison: A lot ...

Earth looked much different not just millions, but even decades and centuries ago. Many animal species that once existed are nowhere to be found. From human activity to climate change, new animals ...