A Japanese peace activist is hoping to promote global nuclear disarmament by keeping alive the stories of the atomic bomb ...

A senior Japanese official’s suggestion that Japan should possess nuclear weapons has reignited debate over whether the country could—or would—break with a decades-old taboo in response to an ...

The Enola Gay, the plane that dropped the atomic bomb on Hiroshima in World War II, is now a museum exhibit.

North Korea warned this week that it might test a hydrogen bomb in the Pacific Ocean, after saying the country had already successfully detonated one. A hydrogen bomb has never be ...

Four nuclear reactors in Fukushima, Japan, exploded 15 years ago on March 11, 2011, touching off a nuclear catastrophe Japan ...

North Korea said Japan’s ambition to possess nuclear weapons should be “prevented at any cost”, Pyongyang state media KCNA said on Sunday, citing the country’s foreign ministry. “Japan’s attempt to go ...

Why is Southeast Asia becoming more vulnerable to nuclear risk even as it remains formally non-nuclear? Southeast Asia’s ...

Governments throughout East Asia and the rest of the international system are increasingly agitated about media reports alleging that an anonymous source in the office of Japanese Prime Minister Sanae ...

Takeshi Ebisawa, sentenced to 20 years in prison last week, believed he was selling weapons-grade plutonium to Iran ...

For Japan, the crisis is not only about energy security. It also strikes at the heart of the country’s moral and strategic ...