The U.S. Interior Department has canceled a rule meant to protect plants and animals that are determined to be threatened with extinction.

The Trump administration has finalized a rule that changes how agencies enforce the Endangered Species Act.

The National Capital Planning Commission wants more details on President Donald Trump's proposal for a triumphal arch in Washington, D.C. The commission voted Thursday to seek additional information on the planned structure's impact on air navigation and traffic around the area between the Lincoln Memorial and Arlington National Cemetery where the 250-foot arch is planned.

Conservation and historical organizations are suing the Trump administration over National Park Service policies that the groups say erase history and science from America’s national parks.

Last fall's “60 Minutes” story on Kamala Harris — the subject of a $20 billion lawsuit by President Donald Trump — was nominated for an Emmy Award for “outstanding edited interview.”.

Members of the Lumbee Tribe of North Carolina are awaiting the release of a Department of the Interior report that could light a path for federal recognition as a tribal nation.

Employees across the Department of the Interior have until the end of Wednesday to respond to the latest offer to take buyouts or early retirement.

The Interior Department will be allocating more than $120 million to tribal governments to fight the impacts of climate change.

Top U.S. officials say they are entering a new era of collaboration with Native American and Alaska Native leaders in managing public lands, water and other resources.

President Joe Biden’s campaign is not yet committing to general election debates next year.

Congress' official watchdog says in a report that the construction of a wall along the U.S.-Mexico border under former President Donald Trump toppled untold numbers of saguaro cactuses in Arizona, put endangered ocelots at risk in Texas and disturbed Native American burial grounds.

A planned offshore wind farm moved a step closer to construction Tuesday with the Department of the Interior announcing it has approved the project.

President Joe Biden is pledging to give Native Americans a stronger voice in federal affairs.

The term has been historically used as an offensive slur for Indigenous women. Officials state the removal of the slur is effective immediately.

The Biden administration is proposing up to 10 oil and gas lease sales in the Gulf of Mexico and one in Alaska over the next five years.

The U.S. is adding $103 million this year for wildfire risk reduction and burned-area rehabilitation throughout the country as well as establishing an interagency wildland firefighter well-being program.

Southern California harbor patrol boats picked up reports of a possible fuel spill off the coast on a marine radio emergency channel about an hour before the U.S. Coast Guard said it heard about oil on the water.

A long-shot bid to pass legislation that would make the District of Columbia the nation’s 51st state is stalling in the Senate.