BOISE — A barrel containing radioactive sludge ruptured at an Idaho nuclear facility, federal officials said Thursday, resulting in no injuries and no risk to the public but possibly slowing progress ...

Niger's military-led government said Orano could face criminal proceedings for "mass crimes" after authorities reported ...

Officials at an eastern Idaho nuclear site where a radioactive sludge barrel ruptured inside a contained building say there have been three other ruptures. Officials say a closed-circuit video monitor ...

For decades, a graveyard of corroding barrels has littered the seafloor just off the coast of Los Angeles. It was out of sight, out of mind — a not-so-secret secret that haunted the marine environment ...

A new study on the effects of waste dumping in the ocean between Los Angeles and Catalina Island found that barrels dumped decades ago could contain radioactive material. The area looked into by the ...

County commissioners passed a resolution to oppose nuclear waste storage, and in support of putting the issue to a statewide vote.

Germany's Nukem Technologies Engineering Services GmbH - a subsidiary of Russia's TVEL - announced that the experimental setup for its state-of-the-art in-barrel cementation facility has been ...

BOISE, Idaho (AP) — A barrel containing radioactive sludge ruptured at an Idaho nuclear facility, federal officials said Thursday, resulting in no injuries and no risk to the public but possibly ...