Changing the definition of “harm” in the Endangered Species Act would remove habitat modifications and imperil vulnerable ...

Today is Endangered Species Day and people in Colorado and across the nation are celebrating successful efforts to save bald ...

Without the ability to protect the ecosystems that species depend on, the hard-won gains of decades of conservation work ...

The recent announcement of the resurrection of the dire wolf generated considerable global media attention and widespread ...

This narrowed definition would undo the most significant protections granted by the Endangered Species Act ... Doug Burgum has argued that the recent "de-extinction" of dire wolves by changing ...

Since it was identified in 1991, mystery surrounded this elusive little lizard for more than three decades. View on euronews ...

Researchers say they have discovered a type of gecko that hadn't been seen since 1991 and was thought to be extinct — or maybe to have never existed at all.

A fourth gray wolf that was brought to Colorado from Canada as part of the state's reintroduction program has died, Colorado and federal officials confirmed on Friday morning.

Home to one of the best beaches in Florida, Crystal River is unlike most other cities you'll ... Wildlife Refuge to see your fill of the endangered animal, and spend some time taking in the ...

Within these mysterious depths live animals ... extinct for 65 million years and known only through fossils, this “living fossil” stunned researchers when a specimen was discovered alive off South ...

Every third Friday of May is Endangered Species Day. More than 900 known species are already extinct to date, while at least ...

The International Union for the Conservation of Nature (IUCN) classifies Père David’s Deer (Elaphurus davidianus) as Extinct in the Wild and the species has been on their Red List of Threatened ...