Over a million species of animals and plants are now hanging by a thread, more than ever before in human history, says the ...

The Center for Biological Diversity sued the Trump administration today for delaying critically needed Endangered Species Act ...

Crater Lake newts, also known as Mazama newts, are a subspecies of the more common rough-skinned newt, a carnivore that eats ...

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.

Climate change and habitat loss could cause more than 500 bird species to go extinct in the next 100 years, researchers from ...

Black bears are rare in Ohio and are considered a state-endangered species. At one point, in the mid-1800s, the species had ...