From bald eagles to grizzly bears, many iconic American species at risk of extinction have bounced back thanks to the ...

Explore the 25 Most Endangered Species On Earth. Learn about their threats, conservation efforts, and how you can help save ...

In 2016, during her PhD field expedition in the Afi Mountain Wildlife Sanctuary of south-east Nigeria, Nigerian biologist Iroro Tanshi made a groundbreaking discovery. While trapping bats near a roost ...

Instead of receiving automatic protections, imperiled species will need individualized protection plans once they are added ...

The U.S. Interior Department has canceled a rule meant to protect plants and animals that are determined to be threatened ...

Clams and snails rule today’s shores because their ancient ancestors survived a catastrophe that erased nearly all ocean life. The shells scattered along modern beaches are clues to an ancient ...

How two dozen rabbits released in 1859 triggered one of history's fastest mammal invasions — and the biology behind Australia ...