The roseate tern, one of a handful of federally endangered and protected bird species in Connecticut, has about 95% of its ...

Trump’s administration is proposing to alter the meaning of the Endangered Species Act. Environmental groups say the move ...

Between 29 million and 50 million years ago, Oregon was teeming with life. Shorebirds searched for food in shallow water, ...

Scientists say the Trump administration’s embrace of de-extinction won’t help endangered species like the Great Lakes gray ...

There are so many animals that have gone extinct through the ages that we’re choosing to focus just on creatures that went extinct relatively recently: from 1800 onward. So even though we’ll ...

Irrawaddy dolphins live in rivers in Asia, and their numbers are quickly declining with fewer than 250 left in the world.

Endangered Species Act rule change may remove habitat loss from “harm” definition, threatening key wildlife protections.

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

A proposed rule would narrow the definition of harm under the Endangered Species Act and could open the door to more mining, ...

When is an extinct animal not extinct? Generally speaking, extinction is forever – debate rages on over the re-emergence of the dire wolf and the Jurassic Park series is still just the stuff of ...

The Trump administration is proposing to significantly limit the Endangered Species Act's power to preserve crucial habitats ...