Step into the wild heart of Texas, and you’ll find a world where native prairies sway in the wind, painted with the color of ...

Recovering animals that are nearing extinction, like the black-footed ferret, was the whole point of the 1973 Endangered ...

Squat rhinos lived in North America about 12 million years ago, congregating in huge, water-bound herds much like modern hippos.

Sea creatures keep showing up dead in California waters, and researchers may have an answer as to why. It has to do with ...

As the president seeks to log, mine, drill and develop, Yellowstone researcher Chris Servheen calls the administration's proposed policy "management based on ignorance." ...

From the floodplain forests of the upper Mississippi River to the long coast of Lake Michigan, Wisconsin is rich in wetlands.

The Trump administration's proposal to change the definition of the word “harm” in the Endangered Species Act could bring ...