WASHINGTON— A new Center for Biological Diversity analysis identifies seven endangered animal species that would be pushed to ...

Reviving lost species may help restore ecosystems, but it demands robust scientific oversight to ensure responsible use ...

From dire wolves to woolly mammoths, the idea of resurrecting extinct species has captured the public imagination. Colossal Biosciences, the Dallas-based biotech company leading the charge, has made ...

The ivory-billed woodpecker, along with 22 other species of birds, fish, mussels and other wildlife, is set to be declared extinct and removed from the endangered species list, US wildlife officials ...

The United States has the most horses in the world, with a population of more than 10.3 million animals. That's roughly 18% of all horses. The country is also home to more than a hundred registered ...

The United States is home to more than 1,300 endangered or threatened species, many of which are at risk due to habitat loss, ...

Earlier this week, Time published an explosive story about an American company that reportedly revived a long-extinct species, the dire wolf. To some, it’s a scientific miracle: Some 10,000 years ...

From woolly mammoths to giant sloths, via some lesser-known ice-age beasts like 'killer koalas', the visuals in this ...