North and South Korea have agreed to march together under a single unified Korea flag at next month's Winter Olympics in the South. They also agreed to field a joint women's ice hockey team in rare talks at the truce village of Panmunjom. <br/><br/>These are the first high-level talks between the countries in more than two years. It marks a thaw in relations that began in the new year when North Korea offered to send a team to the games. The games will take place between 9 and 25 February in Pyeongchang in South Korea.