North Korea Building New Tunnels at Nuclear Test Site

A U.S. research institute says recent construction work at a North Korean nuclear site suggests Pyongyang may be preparing to conduct a fourth underground nuclear test. The U.S.-Korea Institute at Johns Hopkins University says new satellite images show two new tunnel entrances and other construction work at North Korea's Punggye-ri nuclear test site. The Wednesday report on the institute's blog, 38 North, said there are no signs a nuclear test is imminent. It said the tunnels could ...

© La Voix de l'Amérique - mercredi 23 octobre 2013