California wildlife regulators voted to list several mountain lion populations as 'threatened' under the state's Endangered Species Act.

(CN) — California granted permanent protections to mountain lions in a large swatch of the state on Thursday, adding the pumas to the state’s endangered species list.

California officials have voted to list several populations of mountain lions as threatened. Here's what to know.

Decades of overfishing and habitat degradation led to huge declines in freshwater biodiversity in China's longest river, but ...

China's Yangtze River – in ecological decline for decades – is showing early signs of recovery following the introduction of a sweeping 10-year ...

Located at the Fort Ross State Historic Park within The Greater Farallones National Marine Sanctuary, the Fort Ross Conservancy works to promote coastal preservation, conservation, education and ...

The Trump administration says greenhouse gases emitted from sources like cars, trucks and power plants will no longer by ...

An extraordinary effort to halt all commercial fishing for 10 years on the Yangtze River is restoring habitat and ...

For the Bronx Zoo, Christmas came early in 2025. On December 13, the Zoo celebrated the birth of the first primate born in the Zoo’s new immersive World of Darkness exhibit. Its first new primate ...

Green sea turtles have recovered, but proposed rules could weaken habitat protections essential for endangered species in the ...

National and regional conservationists have released 34 fish — including critically endangered and rare species — into the ...