Birds are rapidly vanishing from North America, with dramatic population losses in places that were once thought safe.

House Republicans vote to repeal a decision that placed a California fish, longfin smelt, on the endangered species list.

Green snakes, found across continents, exhibit diverse behaviors and habitats, ranging from harmless insectivores to venomous ...

From small to vast ranges, species diversity grows unevenly. With a shrinking planet and climate change, biodiversity is ...

Conservation efforts are essential to the health of our environment and planet. Officials celebrate return of rare wild horse ...

A joint research team has discovered a fossil belonging to a previously unknown genus and species of mammal in the Late ...

For the ninth consecutive year, Brandeis University students joined the City Nature Challenge, a massive worldwide “bioblitz” ...

Protection by the state could prove critical as the Trump administration proposes new rules to weaken the federal Endangered ...

Along the Yangtze River, ecological restoration has been in process through the principle of "enhancing conservation while ...

A crocodile DNA study has revealed two previously unknown Crocodylus species in the Caribbean. The crocodiles live on Cozumel ...

Proposal would change the definition of harm under the Endangered Species Act, which critics say would make the law difficult ...