An appeals court on Thursday will hear arguments on Kern River water diversions, which have killed thousands of fish and ...

Conservation groups have filed a motion to intervene as defendants on behalf of NOAA Fisheries in a case challenging the agency’s 2008 vessel speed rule protecting North Atlantic right whales from ...

Hellbenders may not be pretty to everyone, but these strictly aquatic salamanders are as interesting as their awesome name implies — and they grow up to 2 feet long and sometimes top 4 pounds, making ...

A federal judge has ordered the Trump administration to assess what steps are needed to reduce widespread harms some of the ...

The Center for Biological Diversity petitioned the U.S. Fish and Wildlife Service today to protect the Ochoco lomatium under ...

A judge in Maryland today sided with the Center for Biological Diversity in a lawsuit arguing that the Maryland Department of ...

The Center for Biological Diversity today released documentation showing continued widespread damage to critical habitat for ...

TUCSON, Ariz. — Rep. Raúl Grijalva, one of Congress’ strongest voices for the environment, civil rights, human rights and ...

WASHINGTON— Several conservation groups sent notice today of their intent to sue the Trump administration for stripping away measures aimed at protecting the critically endangered Rice’s whale from ...

The climate emergency is the single greatest threat we've ever faced — not only to human society but to the Earth's web of life. Our energy system is broken. While the climate and extinction crises ...

WASHINGTON— Public-interest groups called on the Centers for Disease Control and Prevention today to release updated public information critical to tracking and combatting the escalating bird flu ...