The EPA’s announcement comes as welcome news to the Delaware Riverkeeper Network. For years, the environmental group and scientists have urged the Delaware River Basin Commission, which oversees the ...

OPINION: The U.S. Fish and Wildlife Service wants to change the long-standing regulatory definition of "harm" in the Endangered Species Act.

Last month, the lesser prairie chicken lost its federal protections after a yearslong legal battle between conservationists ...

In an unusual Endangered Species Act maneuver, the federal agency is proposing to “amend or remove” the ESA coverage ...

The Klamath Tribes are opposing a new federal water plan they say risks killing off endangered fish. The Bureau of ...

Hundreds of tiny endangered fish slipped from orange plastic buckets into a glittering lagoon in Malibu on Tuesday, returning home five months after being whisked away from threats wrought by the ...

The Nature Conservancy on Tuesday announced a landmark investment worth $168 million to purchase and oversee Brookfield ...

How can we save wild salmon from extinction, and at the same time ensure farmed salmon a life free from lice and other ...

Hundreds of endangered fish that were rescued from their habitat due to the Palisades Fire have returned home after being held for several months at two local aquariums. The endangered northern ...

GRAND RAPIDS, MI – A West Michigan man pleaded guilty in federal court Thursday on a charge of trafficking several snakes whose species are threatened over state lines.

The Center for Biological Diversity petitioned for federal protection for two frog populations separated by Southern ...