Bright yellow submarine footage off San Clemente Island ignited speculation that the U.S. Navy had captured a North Korean Sang-O–class vessel. Analysts rushed to explain what the strange craft really ...

A lawsuit filed Thursday in U.S. District Court in Tucson, Arizona, seeks to force the U.S. Fish and Wildlife Service to decide whether or not to protect a rare salamander found in scattered locations ...

On Thursday, the Center for Biological Diversity announced it was suing the U.S. Fish and Wildlife Service over years-long delays in determining if the yellow-spotted woodland salamander should ...

An environmental advocacy group that seeks to protect endangered species is suing the U.S. Fish and Wildlife Service to force a decision from the agency on whether to protect an imperiled salamander ...

Though the focus of his expertise is firmly rooted underground, Victor Lucero spends many hours each year working for the New Mexico Forestry Division from the air. Every week from mid to late June ...

Fieldwork was conducted during the nesting season in August and the hatching season in October of 2012 and 2013, covering approximately 200 km of the river. During the nesting campaigns, we searched ...