Nestle may have to stop taking millions of gallons of water from a national forest in California for its Arrowhead bottled water

Nestle, which sells Arrowhead bottled water, says it will comply fully with California law after regulators said it lacks valid permits to take millions of gallons of water from Southern California's San Bernardino National Forest

Scientists studying the moose population on a national park in Lake Superior have discovered that the animal has been shrinking over the years

The developer of a proposed oil refinery near picturesque Theodore Roosevelt National Park tells North Dakota regulators the company isn't trying to skirt state permitting law

Montana U.S. Rep. Greg Gianforte is sponsoring legislation to withdraw land near Yellowstone National Park from future mining after earlier describing an identical Senate measure as "dead on arrival" in the House

The Interior Department says more than one-third of its employees report being harassed or discriminated against in the past year

Actor Mark Ruffalo says he is disgusted with President Donald Trump's plan to shrink two sprawling Utah national monuments by nearly two-thirds

National parks in the U.S. will sharply drop the number of days they allow visitors to get in for free

A U.S. appeals court has kept in place an Obama-era ban on new mining claims around the Grand Canyon

Environmental groups are blasting a legislative proposal by U.S. Rep. Chris Stewart that would create a small national park within the recently downsized Grand Staircase-Escalante National Monument in Utah.