Seoul's spy agency told lawmakers on Thursday that North Korea has likely enriched enough uranium to build a "double-digit" ...

North Korea has likely enriched enough uranium to build a “double-digit” number of bombs and is making progress in its ...

The North Korean leader called for stronger efforts to “exponentially increase” the number of nuclear weapons in the country.

Photos of North Korea's uranium enrichment facility may show an undeclared site for building nuclear bombs just outside of ...

North Korea has offered a rare glimpse into a secretive facility to produce nuclear materials as it says leader Kim Jong Un ...

The National Intelligence Service in South Korea has said North Korea is likely to have enriched enough uranium to build a ...

Seoul, South Korea — North Korea offered a rare glimpse into a secretive facility to produce weapons-grade uranium as state ...

It's unclear whether the site is at North Korea's main Yongbyon nuclear complex, but it's the North's first disclosure of a uranium-enrichment facility since it showed one at Yongbyon to visiting ...

State media images of Kim Jong-un visiting a uranium enrichment plant did not include its location. But analysts say ...

It is unclear whether the facility is at North Korea's main Yongbyon nuclear complex, which was last visited by outside observers in 2010, or a newer site. The North is believed to have ...

New pictures of North Korean leader Kim Jong Un touring what state media said is a uranium enrichment facility have given an ...