On December 30, as the Marshall fire engulfed more than 6,000 acres of nearby Boulder County, U.S. Fish and Wildlife Service employees monitored the blaze from the edge of the Rocky Flats National ...

On July 19, the 10th Circuit Court of Appeals affirmed a July 2021 determination by U.S. District Court Chief Judge Philip Brimmer that the U.S. Fish and Wildlife Service had conducted the proper ...

JEFFERSON COUNTY, Colo. — On the east side of Rocky Flats National Wildlife Refuge, construction activity is turning heads. U.S. Fish and Wildlife workers are using bulldozers to clear dirt in an area ...

Rocky Flats has evolved from being a producer of plutonium for nuclear weapons to becoming a refuge for wildlife. After Rockwell, the company that operated the Rocky Flats plant, pleaded guilty to ...

DENVER – The U.S. Department of Justice has lost track of more than 60 boxes of documents from a 27-year-old criminal investigation into safety and environmental violations at a former nuclear weapons ...

Kristen Iversen spent years in Europe looking for things to write about before realizing that biggest story she'd ever cover was in the backyard where she grew up. Iversen spent her childhood in ...

Jon Lipsky is the retired federal agent who led the 1989 raid of the Rocky Flats plant, which made plutonium parts for nuclear weapons in Colorado's Front Range. His team found numerous violations of ...

December’s Marshall fire spared the Rocky Flats National Wildlife Refuge, an expanse of grasslands between Superior and Arvada that, had winds shifted, could have provided 6,200 acres of additional ...

A pivotal hearing is scheduled tomorrow morning in a D.C. Federal District Court regarding a lawsuit which names U.S. Transportation Secretary Pete Buttigieg, Interior Secretary Deb Haaland, and four ...

Kristen Iversen, an associate professor who heads the narrative nonfiction program at the University of Memphis, grew up in Arvada, Colo., about three miles from the plant in Rocky Flats that ...

JEFFERSON COUNTY, Colo. — On the east side of Rocky Flats National Wildlife Refuge, construction activity is turning heads. U.S. Fish and Wildlife workers are using bulldozers to clear dirt in an area ...