The Korea Republic, commonly known as South Korea, is a country located in East Asia, occupying the southern part of the Korean Peninsula. It shares a border with North Korea to the north and is surrounded by the Yellow Sea to the west, the Sea of Japan to the east, and the Korea Strait to the south. The capital city is Seoul, which is a major cultural and economic hub. South Korea has a population of approximately 52 million people and is known for its advanced technology, vibrant culture, and rich history. The country operates as a democratic republic, with a strong emphasis on education and innovation. It is also famous for its entertainment industry, particularly K-pop music and K-dramas, which have gained international popularity.