The United Nations Security Council has condemned North Korea's apparent nuclear weapons test. UN legal experts now are meeting to talk about the actions the UN will take. Britain says it will push for restrictions against North Korea. The United States has proposed inspections of all shipments of goods into or out of North Korea to check for nuclear weapons and related material. North Korea announced several hours ago that it had exploded a nuclear weapon under the ground. International testing equipment confirmed that ground movement in northeastern North Korea suggested a nuclear explosion.