Japan’s Nuclear Regulation Authority unveils another theory concerning an explosion that occurred at Fukushima Daiichi n...

An inspection team at Japan's Nuclear Regulation Authority continues to study a reprocessed video of the nuclear acciden...

The Nuclear Regulation Authority reveals new footage of Unit 3 at crippled Fukushima Daiichi nuclear power plant.

The Japanese government plans to dilute treated radioactive water at the Fukushima Daiichi nuclear power plant before re...

Experts revise their theory surrounding a hydrogen explosion at Fukushima Daiichi nuclear power plant in March 2011 base...

The disassembly work on the radioactively contaminated exhaust chimney of the Fukushima nuclear power plant is finally c...

9 years after an earthquake and tsunami caused nuclear meltdowns at the Fukushima Daiichi nuclear plant, TEPCO has 1 mil...