Hisashi Ouchi would a fatal dose of radiation while working at Japan's Tokaimura Nuclear Power Plant, dying 83 days later.

Scientists have been arguing about the health risks from radiation since the end of the 19th century, when radioactivity was ...

Chernobyl received enthusiastic reviews for its unsettling portrayal of one of history's worst nuclear disasters. Beyond the ...

Nuclear power plant accidents, such as the Fukushima Daiichi disaster in 2011, have raised significant concerns regarding the safety and management of nuclear materials. Understanding how ...

This plant was the site of the worst nuclear power accident in US history, when its Unit 2 reactor partially melted down in 1979 and released radioactive gases and iodine into the environment.

The next steps in the fatal midair plane and helicopter crash investigation. And, why nuclear testing could ramp up in the ...

Unit 2 is infamous for a 1979 partial meltdown that caused the worst nuclear power accident in American history, releasing large amounts of iodine and radioactive gases into the ecosystem.

International Atomic Energy Agency (IAEA) chief Rafael Grossi arrived in Kyiv on Tuesday and inspected an electricity ...

In American states like California, nuclear power has had a tumultuous history that includes protests ... with the Three Mile Island accident often being described as a setback that eroded ...

Kathy Hochul’s recent call for steps to advance nuclear power may prove crucial for the ... the 1986 explosion at Chernobyl and the major 2011 accident at a Fukushima, Japan, plant following ...

The director general of the International Atomic Energy Agency warned Tuesday that Russian attacks on Ukraine's power grid or ... and pose the risk of a nuclear accident. Rafael Grossi was in ...

The group "No TMI Restart" plans to urge commissioners not to cooperate with Constellation Energy's evacuation plan to ...