Great Scott! Marty McFly and Doc have arrived in Mid-Michigan for the week. This year marks the 40th anniversary of the movie ...

Add Yahoo as a preferred source to see more of our stories on Google. A can of plutonium residue has been processed into a stable waste form for the very first time, the NDA said [NDA] A portion of ...

A can of plutonium residue has been processed into a stable waste form for the very first time, the NDA said A portion of "problematic plutonium" has safely been processed into a stable waste form in ...

A portion of "problematic plutonium" has safely been processed into a stable waste form in a UK first, a nuclear disposal group has said. The UK's Nuclear Decommissioning Authority (NDA) said the can ...

The UK's Nuclear Decommissioning Authority announced it has succeeded in safely processing a can of plutonium residue into a stable waste form for the first time, marking a significant step toward ...

Multi-day fast-spectrum reactor experiments at the U.S. Department of Energy’s National Criticality Experiments Research Center generate modern benchmark data. The data supports Oklo’s ...

Washington’s gamble on metallic fast reactors could turn bomb metal into centuries of power. In October 2025, the US Department of Energy launched an unprecedented offer: 19.7 tons of surplus ...

Public health officials in San Francisco said no “immediate action” is needed to protect public safety after airborne plutonium was detected in the city. In 2024, the radioactive substance Pu-239 was ...

Instead of burying plutonium and pretending it has disappeared, we can put it to work. With advanced fast reactors, like those being developed by private American innovators, stored fuel will be ...

Local health officials are asking the U.S. Navy why they were not warned about elevated radiation levels detected in the city last year. San Francisco Health Officer Dr. Susan Philip said plutonium ...

The San Francisco Health Department is sounding the alarm over high levels of radioactive plutonium-239 (Pu-239) detected in the air in Hunters Point Naval Shipyard. Plutonium 239 is a radioactive ...

The site will process aging plutonium pits to create new ones, generating hazardous and radioactive waste in the process. Some members of the public and a former citizens' advisory board chair ...