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

In September 2010, satellite imagery revealed the ... or even irreversibly dismantle these facilities at Yongbyon, it would mean North Korea is no longer able to produce plutonium or tritium ...

North Korean officials then reportedly told Hecker that 2,000 centrifuges were already installed and running at Yongbyon.

North Korea appears to have restarted its Yongbyon ... experts to get a clear picture of exactly what's going on at Yongbyon from satellite images, but the report describes the renewed activity ...

North Korean officials then reportedly told Hecker that 2,000 centrifuges were installed and running at Yongbyon. Satellite ...

North Korea’s leader reportedly calls for stronger efforts to ‘exponentially’ increase the number of his nuclear weapons ...

Many core facilities are thought to be located at Yongbyon in the northwest of the country. They include reactors, a nuclear fuel plant and a laboratory. In 2007, North Korea pledged to dismantle ...

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

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

North Korea enriching uranium for bombs, developing missiles targeting South Korea, showcasing military accomplishments amid ...

North Korean officials then reportedly told Hecker that 2,000 centrifuges were already installed and running at Yongbyon.

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