IAEA warns of N. Korea nuclear expansion

The International Atomic Energy Agency (IAEA) reports that North Korea is significantly expanding its key nuclear site, the Yongbyon Nuclear Scientific Research Center, and has constructed a new enrichment facility. IAEA chief Rafael Grossi pointed to expanded activity at Yongbyon, including the construction of a new light-water reactor. The agency warns that these developments represent a rapid increase in North Korea's ability to produce nuclear weapons, raising international concerns.