The long-awaited development is a key step in cleaning up the nation’s most polluted nuclear waste site. Construction on the ...

North Korea has enriched up to two tonnes of uranium – enough to build 47 nuclear bombs, according to South Korean estimates.

Hanford eventually grew to nine nuclear reactors producing plutonium for the nation’s arsenal. The last reactor shut down in ...

While Rahul used the metaphor to describe a political-cum-electoral expose, the phrase has drawn attention to the terrifying reality of the actual hydrogen bomb.

North Korea is believed to possess up to two tons of highly enriched uranium, South Korea’s unification minister said ...

Japanese Emperor Naruhito, accompanied by his wife and daughter, have paid their respects to atomic bombing victims in ...

Recent events in Iran demonstrate that dropping “bunker buster” bombs on nuclear plants is not an ideal, or even necessarily effective, way to prevent proliferation. It is far preferable to prevent ...

South Korea said Thursday that North Korea may possess up to two tonnes of highly enriched uranium, enough to build a large ...

A top South Korean official says that North Korea is operating a total of four uranium enrichment facilities, adding to ...

South Korea estimates North Korea possesses up to 2,000kg of highly enriched uranium, enough to produce an enormous number of ...

South Korea says North Korea has 2,000 kg of highly enriched uranium, enough for dozens of nuclear bombs. Summit talks urged.