Moments in human history are etched into the Earth. Now researchers are piecing together evidence of our impact on the planet – through the marks we've left on nature.

Hisashi Ouchi, 35, from Japan, was exposed to a record-breaking amount of radiation after working at a uranium processing ...

The most irradiated human in history suffered one of the most painful deaths ever. Hisashi Ouchi worked at the Tokaimura Nuclear Power Plant, and on 30 September, 1999, his life, and how power plants ...

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

North Korean leader Kim Jong Un has said an elevated U.S. security partnership with South Korea and Japan poses a grave ...

Japan's Environment Ministry has presented a proposal for the final disposal of soil exposed to radioactive fallout from the Fukushima Daiichi nuclear plant accident.

Interest in nuclear energy declined after the Fukushima disaster of 2011 but exponential demand for electricity in recent ...

Japan is set to revolutionize clean energy with a world-first hydrogen production facility powered by its advanced nuclear ...

The operator of Japan's crippled Fukushima nuclear plant said Wednesday it will start dismantling treated water tanks next ...

The country will hold talks with foreign partners this month about projects to develop its first two nuclear power plants, the government said.

Vietnam is restarting talks with Russia, Japan, South Korea, France, and the United States to develop its first two nuclear ...

A man accused in the explosives attack on former Japanese Prime Minister Fumio Kishida during an election campaign denied his murder intent Tuesday as his trial opened at a court in western Japan ...