Construction crews preparing to build new double border walls in southeastern Arizona detonated large explosions Wednesday on ...

Researchers have confirmed a new jaguar in southern Arizona, marking what they say is the fifth big cat over the last 15 ...

Fewer than 250 mature Arabian caracal cats are believed to remain in the wild.

Hawaiian green sea turtles are protected under both Hawaii state law and the federal Endangered Species Act ...

The San Diego Zoo Safari Park recently welcomed the addition of two Przewalski's horses who were the first to be born at the ...

A baby eastern black rhino has made its debut at Cleveland Metroparks Zoo, giving a boost to efforts to conserve the endangered species. Victim and mother of victim speaks out on sentencing of Omair ...

AP Photo/ Craig Ruttle NEW YORK (KABC) -- The images of endangered animals lit up the Empire State Building in a first-of-its-kind video projection on the outside of the building Saturday, Aug. 1, ...

A new lawsuit is on the horizon as the Center for Biological Diversity plans to sue the U.S. Fish and Wildlife Service. The ...

MOREHEAD CITY, N.C. (WTVD) -- An endangered right whale calf that was spotted in eastern North Carolina last week has died. Daniel Griffee, who has been fishing for 20 years, was boating when he shot ...

HAWAII -- A man was caught on video picking up a sea turtle on a beach in Hawaii, sparking outrage among many. In the video, ...