South Korea wanted to show the world its advances in robotics, and what better global showcase than the Olympic Winter Games of Pyeongchang. It is said Ski Robot Challenge that just over 85 robots are helping in tasks with tourists, such as waiters, cleaning services, guides inside the airport, and...
North Korea reopened a long-delayed phone line with South Korea on Wednesday, hours after US President Donald Trump appeared to taunt the North Korean leader by saying he has a “much bigger and more powerful” nuclear button than he. The North’s decision to reopen the border telephone line came a...