The Antarctic blue whale (Balaenoptera musculus ssp. Intermedia) is the largest animal on the planet, but it is critically ...

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 ...

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, ...

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 ...

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.