The United Kingdom (UK), also known as Britain, is an island country located off the northwestern coast of mainland Europe. It comprises England, Scotland, Wales, and Northern Ireland. The capital and largest city is London, a global center for commerce, finance, and culture. Other major cities include Birmingham, Liverpool, and Manchester in England; Belfast in Northern Ireland; Edinburgh and Glasgow in Scotland; and Swansea and Cardiff in Wales. The population of the UK is estimated to be around 69.9 million in 2026.
The UK is known for its rich history, diverse culture, and iconic landmarks. Key attractions include the British Museum, Natural History Museum, Windsor Castle, Edinburgh Castle, and numerous other historical sites, museums, and natural landscapes. The UK is also famous for its literary heritage, being the birthplace of many renowned authors such as William Shakespeare and Jane Austen. The country attracts tourists with its blend of ancient traditions and modern attractions.
Recent events in the UK include ongoing discussions about the cost of living, the National Health Service (NHS), and the economy. The UK left the European Union in 2020, and a trade and cooperation agreement came into force in 2021.