Even after California legalized marijuana, illicit cannabis grows continue to pollute public lands. And the contamination, new research shows, lingers.

Lassen Pack The Lassen Pack uses a broad area of Southwestern Lassen and Northern Plumas counties. The Lassen Pack produced ...

Mote Marine Laboratory & Aquarium is caring for 28 cold-stunned marine animals, including manatees and sea turtles, impacted by recent cold weather. Learn how the facility helps these vulnerable ...

Dozens of fertilizer bags wept blue fluid onto the forest floor. Irrigation tubes snaked across the craters of empty plant ...

According to the Center for Biological Diversity, the gray wolf population numbers less than 8,000 individuals across the ...

WASHINGTON— The Center for Biological Diversity sued the U.S. Fish and Wildlife Service today for failing to make a preliminary decision on whether to protect the saltmarsh sparrow, birds native to ...

After being listed under the Endangered Species Act in 1984, wood stork numbers have rebounded significantly. Do the birds still need protection?

Hundreds of Bald Eagles gather in Alaska, British Columbia, and the northwestern United States during winter. This behaviour ...

The Center for Biological Diversity filed a lawsuit in federal court challenging a decision the U.S. Fish and Wildlife ...

GRAND JUNCTION, Colo. ( KREX) — Colorado Mesa University’s chapter of Turning Point USA held a gubernatorial candidate forum ...

The stunning Sierra Nevada red fox is one of the nation's rarest and most critically threatened mammals with fewer than 50 individuals believed to remain in the Sierra.

According to the Center for Biological Diversity, the gray wolf population numbers less than 8,000 individuals across the United States.