As more species disappear from the planet, it is a stark reminder that conservation efforts are not doing enough. A new study ...

Smithsonian researcher Sarah Johnson studies bison specimens to understand how the species’s genetic diversity changed after its decline ...

A Texas biotech company is trying to bring mammoths and other extinct creatures back to life. The science is as intriguing as the ethical questions are thorny.

The 9th U.S. Circuit Court of Appeals today upheld a district court decision that the Environmental Protection Agency ...

Explore keystone species, extinction, and wildlife crime and learn how you can help preserve biodiversity through World ...

Republican bills that would allow the endangered Mexican gray wolf to be killed and no longer be considered an endangered ...

We rely on smell more than most people may realize. Across mammals, scent guides feeding, warns of danger, and shapes social behavior. A new international study shows that this vital sense leaves a ...

Human beings have been at the center of ecological change on Earth for thousands of years. But as history shows, no species ...

Area children are invited to explore the world of endangered wildlife during “Helping Endangered Species with Joys of Nature” ...

Cattle producers and landowners are celebrating after the lesser prairie-chicken was removed from the endangered species list, ending years of regulations put on agriculture.