North Korea detonated a hydrogen bomb that can be mounted on an intercontinental ballistic missile (ICBM) in its sixth ...

According to North Korea’s claims, the device in question was a small hydrogen bomb. Experts in South Korea have cast doubt on the claim that it was actually an H-bomb, however. South Korean ...

An curved arrow pointing right. The Korea Central News Agency reported that while visiting a historic military site Kim Jong Un announced that North Korea is ready to detonate an H-bomb.

Here is a look at North Korea’s nuclear capabilities and the history of its weapons program. 1985 North Korea signs the Nuclear Non-Proliferation Treaty (NPT). 1993 The International Atomic Energy ...

North Korea reportedly fired another missile, less than two weeks after its suspected hydrogen bomb test, South Korea's Yonhap News said on Friday morning local time. South Korean military ...

North Korean leader Kim Jong Un called for "indefinitely" strengthening his regime's nuclear weapons capacity, state media ...

it would demonstrate the bomb's ineffectiveness and reduce its deterrent effect in other arenas. The war ended up being a see-saw affair that saw the UN forces retreat from North Korea to the ...

Tensions between North Korea and the West have risen over the past months as Pyongyang has conducted several missile tests and claimed to have tested a hydrogen bomb. In his first ever visit to ...

WASHINGTON − President-elect Donald Trump's nominee to lead the Pentagon upset key U.S. ally South Korea Tuesday when he labeled North Korea a "nuclear power" in a statement submitted to a ...

The drill — seen as a show of force against North Korea — comes as tensions are rising over the North’s recent launches of rubbish-carrying balloons toward South Korea and other provocations.