"What we're seeing is so encouraging." Researchers encouraged after many rare sightings of critically endangered species: 'It ...

Four proposed rules could make it easier to drill for oil or harvest timber in areas where endangered species live.

It’s heartbreaking to realize that creatures we’ve grown up admiring are fighting for survival due to rising global temperatures. Global warming isn’t just a distant threat; it’s a present danger, ...

The Convention on International Trade in Endangered Species of Wild Fauna and Flora, or CITES, came into force 50 years ago and remains one of the most ...

A critically endangered rhino made its public debut Friday at a Cleveland zoo, dashing about its enclosure and giving a boost to the endangered species. The 120-pound eastern black rhino was born ...

The giant salamander called the hellbender has been put on a list of species that may soon be considered endangered. Now, when fully grown, it takes two hands to just even hold one. The hellbender, ...

The proposed changes, coupled with the mass firing of dedicated staff at US Fish and Wildlife and the National Park Service, ...

TAMPA, Fla. — An endangered baby siamang was born at ZooTampa early last week. A siamang is a black-furred gibbon, which is a type of ape, native to the forests of Indonesia, Malaysia and Thailand.

We've often noted how much Newt Gingrich loves animals, and now most reporters have stopped following his campaign, he apparently has plenty of time to visit them at the zoo. We'll leave it to others ...