North Atlantic right whales are in worse shape than their southern cousins, in part due to entanglement in fishing gear, a new study says.

Of the many animals protected by the Endangered Species Act, there may be no other species more American than red wolf. Known as "America's wolf," red wolves are the only species of wolf that live in ...

Massi rushes down the slope, leaps across a slow-running stream and disappears inside a thick bush. Rosie, his young ...

The issue features striking wildlife photos highlighting endangered species and fragile ecosystems. Some photos also show once-endangered species bouncing back thanks to conservation efforts. National ...

In an unprecedented effort, 15 aquariums from around the world are teaming up to raise endangered baby zebra sharks and reintroduce them into the wild, where populations have nearly gone extinct.

“During the Siang Expedition, funded by the National Geographic Society and Felis Creations, we arrived in the remote village of Yingku in Arunachal Pradesh, knowing we were stepping into one of the ...

If you decide to have shark for dinner in the U.S., you might unknowingly consume an endangered species. A newly published study shows that the meat of endangered sharks is often mislabeled in grocery ...

The United States Fish and Wildlife Service (“Service”) and National Marine Fisheries Service (“NMFS”) issued on November 19th four proposed Endangered Species Act (“ESA”) rules. To a great extent, ...

“The proposed changes, coupled with the mass firing of dedicated staff at US Fish and Wildlife and the National Park Service, put the fate of species like Pacific salmon, the ghost orchid, and the red ...

BILLINGS, Mont. — President Trump's administration moved Wednesday to roll back protections for imperiled species and the places they live, reviving a suite of changes to Endangered Species Act ...