Part of a nuclear power plant remained offline on Sunday after a transformer fire created another problem: thousands of gallons of oil leaking into the Hudson River.

Emergency services were battling on Tuesday to prevent Ukraine's largest forest fire since 1992 from spreading towards the abandoned Chernobyl nuclear power plant, Prime Minister Arseny Yatseniuk s

Authorities in the Japanese capital have cordoned off a playground where high levels of radiation were detected this week, reviving concerns about nuclear contamination four years after the Fukushi

This is the time of year when birds come out and really spread their wings, but since a disastrous day just before spring’s arrival four years ago, Japan’s Fukushima province has not been friendly

Japan is considering evaporating or storing underground tritium-laced water from the wrecked Fukushima nuclear plant as an alternative to releasing it into the ocean, Tokyo Electric Power Co's chie

The central government has not been able to identify half of some 2,400 owners of land in Fukushima Prefecture where it plans to build storage facilities for contaminated soil from the nuclear cris

Tokyo Electric Power Co. said Monday it will release all available radiation data associated with its Fukushima No.

Government auditors say Tepco has wasted more than a third of the ¥190 billion in taxpayer money allocated for cleaning up Fukushima No. 1.

A total of ¥189.2 billion in taxpayers’ money has been spent since fiscal 2011 on decommissioning the crippled Fukushima No.