Lowland habitat loss is forcing the species to seek new territory. Researchers make stunning discovery after sightings of ...

As polar ice continues to melt at alarming rates, Arctic and Antarctic wildlife are facing unprecedented challenges. From ...

New research finds that grease that coats polar bear fur contains a specialized mixture of chemicals that make it resistant ...

President Trump has already begun to introduce changes that weaken the Endangered Species Act, a cornerstone of U.S. conservation law.