Russia has chosen a contractor to build a motorway bridge over the Tumen river on its border with North Korea, the Interfax ...

The Suifenhe tunnel, just above North Korea, will replace three 120-year-old railway tunnels on the Russia-China border. The structure is scheduled for completion in May 2025. It is set to boost ...

North Korea views U.S. military training with South Korea as invasion rehearsals though Washington and Seoul have repeatedly said their drills are defensive in nature. In recent years, the U.S. and ...

with the detonation likely to be carried out at tunnel No. 3, said Lee Seong-kweun, one of the lawmakers who attended the hearing. North Korea conducted its sixth and last nuclear test in 2017.