Tigers, elephants, bears and pangolin are four of the most widely traded species in the Golden Triangle -- the border area where Thailand, Laos and Myanmar connect Bangkok, November 2, 2017 -- Tigers, ...

Monarch butterflies are fluttering dangerously close to extinction despite a decision late last year to remove the orange-and-black insects from the endangered species list, a new study has found. An ...

Americans celebrated the 50th anniversary of the Endangered Species Act late last year, serving as a reminder of the 1,662 domestic and 638 foreign species it protects. The act is credited with saving ...

Nearly two dozen species are being taken off the endangered species list because they are extinct, the U.S. Fish and Wildlife Service said Monday. Most of the species were listed under the Endangered ...

The 2021 infrastructure bill assigned $350 million for highway wildlife overpasses to lower human and animal deaths. One in Montana may be key to getting grizzly bears off the endangered species list.

A new visual breakdown from World Visualized highlights the world’s most critically endangered species and reveals alarmingly low population estimates for several iconic animals, many of which are ...