Extinction is supposed to be final, yet the natural world keeps producing plot twists. Around the globe, animals written off ...

Colossal Biosciences aims to freeze millions of animal samples in the hope of saving endangered species, or one day resurrecting them.

The company that brought back the dire wolf is launching a new biovault to store the genomes of the most at-risk species.

There’s enough gloomy wildlife news out there, so here’s a refreshing shift: some animals have pulled off impressive ...

Freshwater life is vanishing at a pace that now rivals, and in some cases exceeds, losses on land and at sea. New global ...

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 coastal marten is about the size of a ferret and lives in heavily wooded forests.

A proposal intended to expedite land use and development permitting would restrict the types of evidence state agencies could ...

The 11 imperiled South Florida species face extinction-level threats from habitat-destroying development and sea-level rise, ...

If granted protections, the species would be the first to be protected under the current Trump administration.

The Sihek is among the most endangered bird species in the world. For the first time in almost 40 years, recently released Siheks have laid eggs in the wild. Conservationists hope to release more ...

The U.S. Fish and Wildlife Service does not plan to issue a final decision until December on whether to keep grizzly bears in ...