North Korea modernises several key metro stations in its capital Pyongyang

Want to take you to North Korea next. It's modernizing several key train stations in the capital. It is part of efforts to refresh Pyongyang's infrastructure. The updated designs aim to improve daily commutes and present a more modern image of the city. Pyongyang's skyline is one that's rarely seen by anyone outside the country. New suburbs full of skyscrapers have sprung up in recent years.